{"batchcode": "EN1201", "histograms": [{"batchcodes": ["EN1201"], "histogram": {"Dyspnoea": 2, "Angina bullosa haemorrhagica": 1, "Angina pectoris": 1, "Cardiac stress test": 1, "Chest pain": 1, "Cough": 1, "Fatigue": 1, "Gingival bleeding": 1, "Palpitations": 1, "Paraesthesia": 1, "Platelet count": 1, "Platelet count decreased": 1, "Rash": 1, "SARS-CoV-2 test": 1}}]}