{"batchcode": "03M2OA", "histograms": [{"histogram": {"Atrial fibrillation": 1, "Bed rest": 1, "Blood pressure decreased": 1, "Condition aggravated": 1, "Herpes zoster": 1, "Implantable defibrillator insertion": 1, "Loss of personal independence in daily activities": 1, "Pain in extremity": 1, "Pruritus": 1, "Rash": 1, "Ventricular extrasystoles": 1}, "batchcodes": ["03M2OA"]}]}