00483nas a2200181 4500000000100000000000100001008004100002100001200043700001200055700001200067700001500079700002000094700001700114245013900131300001100270490000600281022001400287 2012 d1 aZ. Wang1 aA. Shah1 aA. Tate1 aS. Denaxas1 aJ. Shawe-Taylor1 aH. Hemingway00aExtracting diagnoses and investigation results from unstructured text in electronic health records by semi-supervised machine learning ae304120 v7 a1932-6203