{"batchcode": "ER2619", "histograms": [{"batchcodes": ["ER2619"], "histogram": {"Pain": 2, "Asthenia": 1, "Asthenopia": 1, "Chest pain": 1, "Chills": 1, "Headache": 1, "Hypoaesthesia": 1, "Impaired work ability": 1, "Mobility decreased": 1, "Muscle spasms": 1, "Nausea": 1, "Pain in extremity": 1, "Pyrexia": 1, "Vomiting": 1}}]}