HowBadIsMyBatch/docs/data/histograms/United States/EW150.json

{"batchcode": "EW150", "histograms": [{"histogram": {"Abdominal pain": 1, "Heart rate": 1, "Heart rate increased": 1, "Poor peripheral circulation": 1, "Pyrexia": 1}, "batchcodes": ["EW150"]}]}