{"batchcode": "ER8735", "histograms": [{"histogram": {"Angina pectoris": 1, "Chest pain": 1, "Contusion": 1, "Dizziness": 1, "Epistaxis": 1, "Haematoma": 1, "Lipids": 1, "Pain in extremity": 1, "Peripheral swelling": 1, "Physical examination": 1, "Thrombosis": 1}, "batchcodes": ["ER8735"]}]}