{"batchcode": "3313081A", "histograms": [{"batchcodes": ["3313081A"], "histogram": {"Acoustic stimulation tests": 1, "Arthralgia": 1, "Arthritis": 1, "Asthenia": 1, "Back pain": 1, "Balance disorder": 1, "Chondrocalcinosis": 1, "Contusion": 1, "Deafness": 1, "Ear inflammation": 1, "Heavy menstrual bleeding": 1, "Menstruation irregular": 1, "Tenderness": 1, "Weight": 1, "Weight decreased": 1}}]}