{"batchcode": "EW0182", "histograms": [{"histogram": {"Blood magnesium": 1, "Blood pressure measurement": 1, "Body temperature": 1, "Chest X-ray": 1, "Computerised tomogram": 1, "Drug screen": 1, "Electroencephalogram": 1, "Full blood count": 1, "Haematuria": 1, "Heart rate": 1, "Magnetic resonance imaging head": 1, "Metabolic function test": 1, "Pain in extremity": 1, "Respiratory rate": 1, "Urine analysis": 1}, "batchcodes": ["EW0182"]}]}