{
  "id": 23329,
  "label": "developmental delay and seizures with or without movement abnormalities",
  "model": {
    "label": "Mondo Disease Ontology (MONDO)",
    "source": 0
  },
  "type_id": 0,
  "reference_id": "MONDO:0044326",
  "properties": {
    "xrefs": [
      "DOID:0080473",
      "GARD:0016261",
      "MEDGEN:1641343",
      "OMIM:617836",
      "UMLS:C4693376"
    ],
    "synonyms": [
      "developmental delay and seizures with or without movement abnormalities",
      "DEDSM"
    ],
    "categories": [
      {
        "ref": "MONDO:0005071",
        "name": "nervous system disorder"
      }
    ],
    "definition": "DEDSM is a neurodevelopmental disorder characterized by global developmental delay, variable intellectual disability, and early-onset seizures with a myoclonic component. Most patients have delayed motor development and show abnormal movements, including ataxia, dystonia, and tremor (summary by {1:Hamdan et al., 2017})."
  },
  "isLeaf": true,
  "isRoot": false,
  "child_count": 0,
  "parents": [
    {
      "id": 24226,
      "label": "Mendelian neurodevelopmental disorder",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        24270,
        24488
      ],
      "type_id": 0,
      "properties": {
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "A neurodevelopmental disorder that is caused by genetic modifications where those modifications are inherited from a parent's genome."
      },
      "child_count": 550,
      "reference_id": "MONDO:0100500"
    },
    {
      "id": 26519,
      "label": "DHDDS-related syndrome",
      "isLeaf": false,
      "isRoot": false,
      "parents": [
        24270
      ],
      "type_id": 0,
      "properties": {
        "synonyms": [
          "progressive myoclonus ataxia"
        ],
        "categories": [
          {
            "ref": "MONDO:0005071",
            "name": "nervous system disorder"
          }
        ],
        "definition": "Any neurological disorder in which the cause of the disease is a mutation in the DHDDS gene."
      },
      "child_count": 2,
      "reference_id": "MONDO:1010097"
    }
  ],
  "children": [],
  "roots": [
    {
      "id": 24226,
      "label": "Mendelian neurodevelopmental disorder"
    },
    {
      "id": 26519,
      "label": "DHDDS-related syndrome"
    }
  ]
}