{"batchcode": "10T:039B21A", "histograms": [{"histogram": {"Arthralgia": 1, "Blood pressure fluctuation": 1, "Blood test": 1, "Chest pain": 1, "Computerised tomogram": 1, "Dizziness": 1, "Dyspnoea": 1, "Full blood count": 1, "Fungal test negative": 1, "Headache": 1, "Hypoaesthesia": 1, "Insomnia": 1, "Magnetic resonance imaging head": 1, "Myalgia": 1, "Neuralgia": 1, "Petechiae": 1, "Productive cough": 1, "Purpura": 1, "Ultrasound Doppler": 1}, "batchcodes": ["10T:039B21A"]}]}