{"batchcode": "EY3014L", "histograms": [{"batchcodes": ["EY3014L"], "histogram": {"Body temperature": 1, "Body temperature increased": 1, "Chest pain": 1, "Dyspnoea": 1, "Pain": 1, "Pain in extremity": 1, "Swelling": 1, "Tumour pain": 1}}]}