{"batchcode": "003321-2A", "histograms": [{"batchcodes": ["003321-2A"], "histogram": {"Acne": 1, "Asthenia": 1, "Cerebellar stroke": 1, "Echocardiogram normal": 1, "Headache": 1, "Hypoaesthesia": 1, "Laboratory test normal": 1, "Pruritus": 1, "Rash": 1}}]}