{"batchcode": "1803022", "histograms": [{"histogram": {"Arthralgia": 1, "Back pain": 1, "Biopsy brain": 1, "Electric shock sensation": 1, "Fatigue": 1, "Hypoaesthesia": 1, "Limb discomfort": 1, "Memory impairment": 1, "Musculoskeletal stiffness": 1, "Pain in extremity": 1, "Paraesthesia oral": 1, "Renal pain": 1, "Tinnitus": 1, "Vertigo": 1}, "batchcodes": ["1803022"]}]}