{"batchcode": "3V1308A", "histograms": [{"histogram": {"Blood creatine phosphokinase normal": 1, "Metabolic function test": 1, "Muscle spasms": 1, "Myalgia": 1, "Paraesthesia": 1, "Peripheral swelling": 1}, "batchcodes": ["301555A", "3V1308A"]}]}