{"batchcode": "10/06/21", "histograms": [{"histogram": {"Angiogram normal": 1, "Anticoagulant therapy": 1, "Blood creatinine increased": 1, "COVID-19": 1, "COVID-19 pneumonia": 1, "Chest X-ray abnormal": 1, "Condition aggravated": 1, "Death": 1, "Dyspnoea": 1, "Enteral nutrition": 1, "Hypotension": 1, "Intensive care": 1, "Oliguria": 1, "Pneumomediastinum": 1, "Positive airway pressure therapy": 1, "Respiratory failure": 1, "SARS-CoV-2 test positive": 1, "Shock": 1, "Subcutaneous emphysema": 1, "Unresponsive to stimuli": 1}, "batchcodes": ["02/02/2021", "02/23/21", "10/06/21"]}]}