{"batchcode": "0537", "histograms": [{"histogram": {"Audiogram": 1, "Computerised tomogram": 1, "Coordination abnormal": 1, "Dizziness": 1, "Fatigue": 1, "Feeling abnormal": 1, "Gait disturbance": 1, "Headache": 1, "Magnetic resonance imaging head": 1, "Night sweats": 1, "Ocular discomfort": 1, "Syncope": 1, "Vertigo": 1, "Vertigo positional": 1}, "batchcodes": ["0537"]}]}