{"batchcode": "EX0574", "histograms": [{"histogram": {"Blood pressure increased": 1, "Blood pressure measurement": 1, "Eye pain": 1, "Fall": 1, "Hyperaemia": 1, "Motor dysfunction": 1, "Nasal obstruction": 1, "Neurological examination": 1, "Pain": 1, "Paraesthesia": 1, "Paraesthesia oral": 1, "Peripheral coldness": 1, "Pruritus": 1, "Tachycardia": 1, "Upper airway obstruction": 1}, "batchcodes": ["EX0574"]}]}