HowBadIsMyBatch/docs/data/histograms/Unknown Country/O25821A.json

{"batchcode": "O25821A", "histograms": [{"histogram": {"Arthralgia": 1, "Head injury": 1, "Headache": 1, "Syncope": 1}, "batchcodes": ["027B21A", "O25821A"]}]}