HowBadIsMyBatch/docs/data/histograms/United States/02C1A21A.json

{"batchcode": "02C1A21A", "histograms": [{"histogram": {"Blood glucose": 1, "Exposure during pregnancy": 1, "Pregnancy test": 1, "Ultrasound scan": 1}, "batchcodes": ["02C1A21A"]}]}