{"batchcode": "028-L2A", "histograms": [{"histogram": {"Blood test abnormal": 1, "Full blood count abnormal": 1, "Glossodynia": 1, "Leukaemia": 1, "Neutropenia": 1, "Oral mucosal blistering": 1, "Throat irritation": 1}, "batchcodes": ["028-L2A"]}]}