{"batchcode": "310458A", "histograms": [{"histogram": {"Blood pressure increased": 1, "Computerised tomogram abdomen normal": 1, "Cystoscopy normal": 1, "Dyspnoea": 1, "Haematuria": 1, "Productive cough": 1, "Prostatomegaly": 1}, "batchcodes": ["310458A"]}]}