{"batchcode": "ER2695", "histograms": [{"batchcodes": ["ER2695"], "histogram": {"Asthma": 1, "Blood pressure increased": 1, "Blood pressure measurement": 1, "Body temperature": 1, "Cough": 1, "Dyspnoea": 1, "Oxygen saturation": 1, "Oxygen saturation decreased": 1, "Pyrexia": 1, "Wheezing": 1}}]}