{"batchcode": "1808978", "histograms": [{"histogram": {"Malaise": 2, "Cold sweat": 1, "Headache": 1, "Hypoaesthesia": 1, "Loss of consciousness": 1, "Migraine": 1, "Pallor": 1, "Paraesthesia": 1}, "batchcodes": ["1808978"]}]}