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{  "count": 73,  "items": [    {      "id": "3416dc71-b330-4b85-bc21-ef33ba0b3369",      "name": "Headache",      "type": "SYMPTOM",      "description": "Deep pain sensation in the head",      "detailedDescription": "Pain in the area of the head that can have various manifestations and is often accompanied by other symptoms such as dizziness, sensitivity to light and nausea",      "isFrequent": true,      "code": {        "coding": [          {            "code": "C0018681"          }        ]      }    },    {      "id": "c1b6e0d4-2f3a-4e8b-9a71-5d2c8e4f6a10",      "name": "Tension-type headache",      "alternativeNames": [        "Tension headache"      ],      "type": "ILLNESS",      "description": "Tension-type headache is the most common form of headache. It causes a dull, pressing pain on both sides of the head, often described as a tight band around the head, and usually does not get worse with physical activity.",      "detailedDescription": "Tension-type headache is the most common form of headache. The pain is dull and pressing rather than throbbing, affects both sides of the head, and is mild to moderate in intensity. Unlike migraine, it is usually not accompanied by nausea and does not get worse with routine physical activity.<br><br>Common triggers include stress, lack of sleep, and tension in the neck and shoulder muscles. Occasional episodes can usually be managed at home. If headaches occur frequently, change in character, or come with symptoms such as fever, a stiff neck, or problems with vision or speech, a doctor should be consulted.",      "isFrequent": true,      "iconUrl": "https://cms.development.xund.solutions/image/nervous-system.svg",      "code": {        "coding": [          {            "code": "G44.2"          }        ]      }    }  ]}