{"batchcode": "043L2074", "histograms": [{"histogram": {"Bell's palsy": 1, "Computerised tomogram": 1, "Electrocardiogram": 1, "Laboratory test": 1, "Nausea": 1, "Pain": 1, "Pyrexia": 1, "Vomiting": 1}, "batchcodes": ["043L2074"]}]}