{"batchcode": "024M21A", "histograms": [{"histogram": {"Abdominal discomfort": 1, "Aphasia": 1, "Blood cholesterol": 1, "Blood pressure decreased": 1, "Blood test": 1, "Cardiac flutter": 1, "Cerebrovascular accident": 1, "Computerised tomogram": 1, "Dialysis": 1, "Dizziness": 1, "End stage renal disease": 1, "Feeling abnormal": 1, "General physical health deterioration": 1, "Hypophagia": 1, "Laboratory test": 1, "Magnetic resonance imaging": 1, "Myalgia": 1, "Nausea": 1, "Pain": 1, "Pain in extremity": 1, "Renal impairment": 1}, "batchcodes": ["024M21A"]}]}