{"batchcode": "057FNA", "histograms": [{"histogram": {"Atrioventricular block": 1, "Blood test abnormal": 1, "Chest discomfort": 1, "Dyspepsia": 1, "Electrocardiogram abnormal": 1, "Eructation": 1, "Glycosylated haemoglobin increased": 1, "Heart rate decreased": 1, "Hypoaesthesia oral": 1, "Laboratory test": 1, "Malaise": 1, "Myocardial infarction": 1, "Nausea": 1, "Pain": 1, "SARS-CoV-2 test negative": 1, "Vomiting": 1}, "batchcodes": ["057FNA"]}]}