{"batchcode": "0418L21A", "histograms": [{"histogram": {"Biopsy skin normal": 1, "Headache": 1, "Herpes zoster": 1, "Pain": 1, "Rash": 1, "Skin burning sensation": 1, "Swelling": 1, "Swelling face": 1, "Swelling of eyelid": 1, "Tenderness": 1}, "batchcodes": ["0418L21A"]}]}