HowBadIsMyBatch/docs/data/histograms/Global/0123M20A.json

{"batchcode": "0123M20A", "histograms": [{"batchcodes": ["0123M20A", "039K20A"], "histogram": {"Unevaluable event": 1}}, {"batchcodes": ["0123M20A"], "histogram": {"Tinnitus": 1}}]}