00461nas a2200169 4500000000100000000000100001008004100002100001200043700001400055700001600069700001500085700001400100700001700114245014600131300000700277490000700284 2019 d1 aA. Shah1 aE. Bailey1 aT. Williams1 aS. Denaxas1 aR. Dobson1 aH. Hemingway00aNatural language processing for disease phenotyping in UK primary care records for research: a pilot study in myocardial infarction and death a200 v10