HowBadIsMyBatch/docs/data/histograms/Global/ER6199.json

{"batchcode": "ER6199", "histograms": [{"batchcodes": ["ER6199", "ER8732"], "histogram": {"Hypoxia": 1}}, {"batchcodes": ["ER6199"], "histogram": {"Abdominal pain": 1, "Headache": 1, "Nausea": 1, "Vomiting": 1}}]}