{"batchcode": "046021A???  HAR", "histograms": [{"histogram": {"Paraesthesia oral": 1, "Pharyngeal swelling": 1, "Swelling": 1, "Swollen tongue": 1, "Tongue discomfort": 1, "Tongue disorder": 1, "Ultrasound thyroid normal": 1}, "batchcodes": ["046021A???  HAR"]}]}