{"batchcode": "000222A", "histograms": [{"histogram": {"Abdominal pain": 1, "Body temperature": 1, "Gait disturbance": 1, "Haemoglobin": 1, "Headache": 1, "Malaise": 1, "Pancytopenia": 1, "Platelet count": 1, "Pyrexia": 1, "Vomiting": 1, "White blood cell count": 1}, "batchcodes": ["000222A"]}]}