{"batchcode": "005M211A", "histograms": [{"histogram": {"Blood test": 1, "Burning sensation": 1, "Lichen sclerosus": 1, "Magnetic resonance imaging": 1, "Magnetic resonance imaging head": 1, "Paraesthesia": 1, "Spinal X-ray": 1}, "batchcodes": ["005M211A", "010M20A", "025L20A", "034F21A"]}]}