{"batchcode": "027B211A", "histograms": [{"histogram": {"Bell's palsy": 1, "Blood test normal": 1, "Computerised tomogram normal": 1, "Dizziness": 1, "Ear discomfort": 1, "Facial paralysis": 1, "Vertigo": 1}, "batchcodes": ["003B21A", "027B211A"]}]}