{"batchcode": "003A20A", "histograms": [{"histogram": {"COVID-19": 1, "SARS-CoV-2 test positive": 1}, "batchcodes": ["003A20A", "013M20A"]}, {"histogram": {"Alanine aminotransferase increased": 1, "Aspartate aminotransferase increased": 1, "Bacterial test": 1, "Bladder diverticulum": 1, "Blood alkaline phosphatase increased": 1, "Blood bilirubin decreased": 1, "Blood calcium increased": 1, "Blood creatinine": 1, "Blood glucose decreased": 1, "Blood potassium decreased": 1, "Blood thyroid stimulating hormone decreased": 1, "Blood urea normal": 1, "COVID-19": 1, "Chest X-ray normal": 1, "Clostridium difficile colitis": 1, "Condition aggravated": 1, "Confusional state": 1, "Cystitis": 1, "Haematuria": 1, "Haemoglobin decreased": 1, "Hypertension": 1, "Hypoglycaemia": 1, "Hypothermia": 1, "Infusion": 1, "Leukocytosis": 1, "Mental status changes": 1, "Metabolic function test": 1, "Pneumonia": 1, "SARS-CoV-2 test negative": 1, "SARS-CoV-2 test positive": 1, "Thyroxine free normal": 1, "Urine analysis abnormal": 1, "Urine leukocyte esterase positive": 1, "White blood cell count increased": 1}, "batchcodes": ["003A20A", "022B21A"]}, {"histogram": {"Pain in extremity": 1}, "batchcodes": ["003A20A"]}]}