{"batchcode": "037B2/A", "histograms": [{"histogram": {"Blood count normal": 1, "Blood iron decreased": 1, "Headache": 1, "Influenza like illness": 1, "Lymphadenopathy": 1, "Neck pain": 1, "Pain": 1, "Pyrexia": 1, "X-ray normal": 1}, "batchcodes": ["037B2/A"]}]}