{"batchcode": "D31M20A", "histograms": [{"batchcodes": ["D31M20A"], "histogram": {"Abdominal pain upper": 2, "Diarrhoea": 2, "Headache": 2, "Abdominal discomfort": 1, "Fatigue": 1, "Pain": 1, "Pain in extremity": 1}}]}