{"batchcode": "054C12A", "histograms": [{"histogram": {"Dyspnoea": 1, "Fatigue": 1, "Nausea": 1, "Peripheral swelling": 1, "Pharyngeal swelling": 1, "Pruritus": 1, "Rash": 1, "Swollen tongue": 1, "Urticaria": 1}, "batchcodes": ["054C12A"]}]}