HowBadIsMyBatch/docs/data/histograms/United States/013M7.json

{"batchcode": "013M7", "histograms": [{"histogram": {"Chest discomfort": 1, "Chest pain": 1, "Echocardiogram": 1, "Pericardial effusion": 1, "Pyrexia": 1, "Trismus": 1}, "batchcodes": ["013M7"]}]}