HowBadIsMyBatch/docs/data/histograms/001A21A..json

{"batchcode": "001A21A.", "histograms": [{"batchcodes": ["001A21A."], "histogram": {"Blood test": 1, "Diarrhoea haemorrhagic": 1, "Haemoglobin": 1, "Presyncope": 1}}]}