{"batchcode": "039M20A  2/12/2", "histograms": [{"histogram": {"Blood test normal": 1, "Chest X-ray normal": 1, "Computerised tomogram normal": 1, "Confusional state": 1, "Electrocardiogram normal": 1, "Joint injury": 1, "Magnetic resonance imaging head normal": 1, "Metamorphopsia": 1, "Retinal migraine": 1, "Ultrasound scan normal": 1, "Visual field defect": 1}, "batchcodes": ["039M20A  2/12/2"]}]}