{"batchcode": "FC2336", "histograms": [{"batchcodes": ["FC2336"], "histogram": {"Alanine aminotransferase": 1, "Arrhythmia": 1, "Aspartate aminotransferase": 1, "Electrocardiogram ambulatory": 1, "Extrasystoles": 1, "Hepatic enzyme abnormal": 1, "SARS-CoV-2 test": 1}}]}