{
  "concept_id": 1857,
  "concept_version_id": 4852,
  "coding_system": {
    "id": 14,
    "name": "GPRD product codes",
    "description": "GPRD product codes"
  },
  "name": "Alpha Blockers - Primary Care",
  "description": "",
  "author": "Evangelos Kontopantelis, David A Springate, David Reeves, Darren M. Aschroff, Martin Rutter, Iain Buchan, Tim Doran, Matthias Pierce, Darren M. Ashcroft",
  "entry_date": "2021-10-06",
  "validation_performed": false,
  "validation_description": "",
  "publication_doi": "",
  "publication_link": "",
  "secondary_publication_links": "",
  "paper_published": true,
  "source_reference": "",
  "citation_requirements": "",
  "owner_access": 3,
  "group_access": 1,
  "world_access": 1,
  "tags": [],
  "collections": [
    {
      "name": "ClinicalCodes Repository",
      "value": 25,
      "type": 2
    },
    {
      "name": "Phenotype Library",
      "value": 18,
      "type": 2
    }
  ],
  "created_by": null,
  "modified_by": null,
  "owner": null,
  "group": null,
  "phenotype_owner": "PH493",
  "code_attribute_header": [
    "Coding System (CPRD_product_code)",
    "Entity type",
    "Category"
  ],
  "phenotype_owner_history_id": 986,
  "requested_entity_id": null,
  "components": [
    {
      "id": 2061,
      "name": "Kontopantelis_AlphaBlockers_jLwZSSqfkY8eTpykV89YyN_CPRDProductCode",
      "logical_type": "INCLUDE",
      "source_type": "SELECT_IMPORT",
      "source": null,
      "codes": [
        {
          "id": 105893,
          "code": "8076",
          "description": "HYTRIN starter pack [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105894,
          "code": "7056",
          "description": "tamsulosin hydrochloride modified release tablet 400micrograms ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105895,
          "code": "1455",
          "description": "prazosin tablets 500 micrograms ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105896,
          "code": "755",
          "description": "CARDURA XL modified release tablet 4mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105897,
          "code": "1294",
          "description": "doxazosin tablets 4mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105898,
          "code": "1292",
          "description": "HYPOVASE tablets 1mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105899,
          "code": "6008",
          "description": "OMNIC MR capsules 400micrograms [P & B]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105900,
          "code": "2117",
          "description": "DORALESE TILTAB tablets 20mg [CHEMIDEX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105901,
          "code": "4111",
          "description": "HYPOVASE tablets 500 micrograms [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105902,
          "code": "2345",
          "description": "HYTRIN BPH starter pack [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105903,
          "code": "2348",
          "description": "HYTRIN BPH tablets 10mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105904,
          "code": "445",
          "description": "prazosin titration pack 8x500micrograms + 32x1mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105905,
          "code": "2347",
          "description": "HYTRIN tablets 10mg [ABBOTT]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105906,
          "code": "2346",
          "description": "HYTRIN tablets 5mg [ABBOTT]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105907,
          "code": "3924",
          "description": "terazosin tablets 5mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105908,
          "code": "3470",
          "description": "terazosin tablets 1mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105909,
          "code": "2816",
          "description": "indoramin tablets 20mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105910,
          "code": "3923",
          "description": "terazosin bph starter pack 7 x 1mg + 14 x 2mg + 7 x 5mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105911,
          "code": "3715",
          "description": "prazosin tablets 5mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105912,
          "code": "4802",
          "description": "CARDURA tablets 2mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105913,
          "code": "5815",
          "description": "indoramin tablets 25mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105914,
          "code": "4694",
          "description": "terazosin starter pack 7 x 1mg + 21 x 2mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105915,
          "code": "4449",
          "description": "CARDURA tablets 1mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105916,
          "code": "4637",
          "description": "terazosin tablets 2mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105917,
          "code": "5618",
          "description": "CARDURA XL modified release tablet 8mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105918,
          "code": "5183",
          "description": "HYPOVASE tablets 2mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105919,
          "code": "4875",
          "description": "terazosin tablets 10mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105920,
          "code": "5496",
          "description": "doxazosin modified release tablet 8mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105921,
          "code": "5337",
          "description": "HYTRIN BPH tablets 5mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105922,
          "code": "8086",
          "description": "CARDURA tablets 4mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105923,
          "code": "7549",
          "description": "DOXADURA tablets 1mg [DISCOVERY]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105924,
          "code": "7547",
          "description": "DOXADURA tablets 2mg [DISCOVERY]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105925,
          "code": "8077",
          "description": "HYTRIN tablets 2mg [ABBOTT]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105926,
          "code": "8198",
          "description": "HYPOVASE tablets 5mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105927,
          "code": "40256",
          "description": "BARATOL tablets 25mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105928,
          "code": "8863",
          "description": "HYPOVASE BENIGN PROSTATIC HYPERPLASIA tablets 1mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105929,
          "code": "38461",
          "description": "CARDOZIN XL tablets 4mg [ARROW]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105930,
          "code": "37428",
          "description": "HYTRIN tablets 10mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105931,
          "code": "19823",
          "description": "ALPHAVASE tablets 5mg [ASHBOURNE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105932,
          "code": "19216",
          "description": "DOXAZOSIN tablets 4mg [IVAX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105933,
          "code": "10088",
          "description": "DOXADURA tablets 4mg [DISCOVERY]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105934,
          "code": "19193",
          "description": "DOXAZOSIN tablets 2mg [TEVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105935,
          "code": "9019",
          "description": "indoramin tablets 50mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105936,
          "code": "16201",
          "description": "HYTRIN BPH tablets 2mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105937,
          "code": "12518",
          "description": "HYPOVASE BD starter pack [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105938,
          "code": "11394",
          "description": "BARATOL tablets 25mg [SHIRE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105939,
          "code": "16198",
          "description": "BARATOL tablets 50mg [SHIRE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105940,
          "code": "13610",
          "description": "ALPHAVASE tablets 2mg [ASHBOURNE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105941,
          "code": "36649",
          "description": "HYTRIN tablets 2mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105942,
          "code": "37243",
          "description": "CARDOZIN XL tablets 4mg [TEVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105943,
          "code": "25551",
          "description": "CASCOR tablets 4mg [RANBAXY]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105944,
          "code": "20369",
          "description": "doxazosin oral suspension 1mg/5ml ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105945,
          "code": "25487",
          "description": "CASCOR tablets 2mg [RANBAXY]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105946,
          "code": "25047",
          "description": "HYPOVASE BENIGN PROSTATIC HYPERPLASIA tablets 500 micrograms [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105947,
          "code": "23459",
          "description": "HYPOVASE BENIGN PROSTATIC HYPERPLASIA tablets 2mg [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105948,
          "code": "36023",
          "description": "CARDOZIN XL tablets 4mg [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105949,
          "code": "26237",
          "description": "ALPHAVASE tablets 500 micrograms [ASHBOURNE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105950,
          "code": "34342",
          "description": "DOXAZOSIN tablets 1mg [TEVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105951,
          "code": "33094",
          "description": "DOXAZOSIN tablets 2mg [GEN (UK)]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105952,
          "code": "26238",
          "description": "ALPHAVASE tablets 1mg [ASHBOURNE]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105953,
          "code": "26693",
          "description": "HYPOVASE BENIGN PROSTATIC HYPERPLASIA BD starter pack [PFIZER]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105954,
          "code": "35603",
          "description": "doxazosin oral suspension 4mg/5ml ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105955,
          "code": "34601",
          "description": "DOXAZOSIN tablets 1mg [GEN (UK)]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105956,
          "code": "34553",
          "description": "DOXAZOSIN tablets 4mg [GEN (UK)]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105957,
          "code": "35272",
          "description": "DOXADURA XL tablets 4mg [GENUS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105958,
          "code": "34625",
          "description": "DOXAZOSIN tablets 2mg [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105959,
          "code": "34715",
          "description": "DOXAZOSIN tablets 1mg [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105960,
          "code": "36780",
          "description": "HYTRIN tablets 5mg [AMDIPHARM]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105961,
          "code": "36740",
          "description": "SLOCINX XL tablets 4mg [ZENTIVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105962,
          "code": "48150",
          "description": "DOXAZOSIN tablets 1mg [ACTAVIS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105963,
          "code": "45328",
          "description": "DOXAZOSIN tablets 1mg [SANDOZ]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105964,
          "code": "45265",
          "description": "DOXAZOSIN SR tablets 4mg [GEN (UK)]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105965,
          "code": "43695",
          "description": "COLIXIL XL tablets 4mg [SANDOZ]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105966,
          "code": "45040",
          "description": "LARBEX XL prolonged release tablet 4mg [TEVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105967,
          "code": "40891",
          "description": "DOXAZOSIN tablets 2mg [IVAX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105968,
          "code": "40678",
          "description": "DOXAZOSIN tablets 4mg [TEVA]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105969,
          "code": "43547",
          "description": "PRAZOSIN tablets 500 micrograms [IVAX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105970,
          "code": "41721",
          "description": "PRAZOSIN tablets 1mg [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105971,
          "code": "41543",
          "description": "DOXAZOSIN tablets 1mg [IVAX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105972,
          "code": "41652",
          "description": "PRAZOSIN tablets 500 micrograms [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105973,
          "code": "41651",
          "description": "PRAZOSIN tablets 500 micrograms [APS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105974,
          "code": "47807",
          "description": "DOXAZOSIN XL tablets 4mg [HILLCROSS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105975,
          "code": "46922",
          "description": "PRAZOSIN tablets 1mg [IVAX]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105976,
          "code": "45342",
          "description": "DOXAZOSIN tablets 4mg [SANDOZ]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105977,
          "code": "46526",
          "description": "RAPORSIN XL prolonged release tablet 4mg [ACTAVIS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105978,
          "code": "46066",
          "description": "CARDOZIN XL tablets 4mg [ALMUS]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105979,
          "code": "45583",
          "description": "DOXAZOSIN tablets 2mg [DEXCEL]",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105980,
          "code": "726",
          "description": "prazosin tablets 2mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105981,
          "code": "493",
          "description": "doxazosin tablets 2mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105982,
          "code": "119",
          "description": "doxazosin tablets 1mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105983,
          "code": "582",
          "description": "doxazosin modified release tablet 4mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        },
        {
          "id": 105984,
          "code": "591",
          "description": "prazosin tablets 1mg ",
          "attributes": {
            "Coding System (CPRD_product_code)": "CPRD_product_code",
            "Entity type": "res9: alpha_blockers",
            "Category": "drug"
          }
        }
      ]
    }
  ],
  "version_history": [
    {
      "version_id": 4852,
      "version_name": "Alpha Blockers - Primary Care",
      "version_date": "2021-10-06T16:22:02.706193Z",
      "is_published": true,
      "is_latest": true
    }
  ]
}