{"batchcode": "300523", "histograms": [{"histogram": {"Amenorrhoea": 1, "Discomfort": 1, "Maternal exposure during breast feeding": 1, "Thrombosis": 1, "Uterine haemorrhage": 1, "Uterine pain": 1, "Vaginal haemorrhage": 1}, "batchcodes": ["300523"]}]}