{"batchcode": "PMLC 22/05/21", "histograms": [{"batchcodes": ["PMLC 22/05/21"], "histogram": {"Abdominal distension": 1, "Abdominal pain lower": 1, "Dizziness": 1, "Headache": 1, "Malaise": 1, "Urinary retention": 1, "Urinary tract infection": 1, "Urine analysis": 1}}]}