{"batchcode": "OILL20A/OI2M20A", "histograms": [{"batchcodes": ["OILL20A/OI2M20A"], "histogram": {"Burning sensation": 1, "Loss of consciousness": 1, "Magnetic resonance imaging normal": 1, "Movement disorder": 1, "Nerve conduction studies normal": 1, "Neuralgia": 1, "Pain": 1, "Spinal myelogram normal": 1, "X-ray normal": 1}}]}