{"batchcode": "LOT # EW0196", "histograms": [{"histogram": {"Cardiac death": 1, "Cardio-respiratory arrest": 1, "Myocardial rupture": 1}, "batchcodes": ["LOT # EW0196", "LOT # EW0196"]}, {"histogram": {"Cardiac death": 1, "Cardio-respiratory arrest": 1, "Myocardial rupture": 1}, "batchcodes": ["LOT # EW0196", "LOT # EW0196"]}]}