{"batchcode": "09C21A", "histograms": [{"batchcodes": ["022C21A", "09C21A"], "histogram": {"Pityriasis rosea": 1}}, {"batchcodes": ["09C21A"], "histogram": {"Headache": 1, "Nausea": 1, "Pain": 1, "Vomiting": 1}}]}