{"batchcode": "043 A21A", "histograms": [{"histogram": {"Nausea": 2, "Bradyphrenia": 1, "Chest X-ray": 1, "Chest pain": 1, "Chills": 1, "Dizziness": 1, "Dyspnoea": 1, "Headache": 1, "Heart rate increased": 1, "Hyperaesthesia": 1, "Hypoaesthesia": 1, "Hypoaesthesia oral": 1, "Lip swelling": 1, "Pain": 1, "Painful respiration": 1, "Paraesthesia oral": 1, "Sleep disorder": 1, "Visual impairment": 1}, "batchcodes": ["043 A21A"]}]}