{"batchcode": "EK978805/2021", "histograms": [{"batchcodes": ["EK978805/2021"], "histogram": {"Anaphylactic reaction": 1, "Asphyxia": 1, "Blood pressure decreased": 1, "Blood pressure measurement": 1, "Chest pain": 1, "Choking": 1, "Dizziness": 1, "Heart rate": 1, "Laboratory test": 1, "Oxygen saturation": 1, "Stress": 1}}]}