We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleA study of machine-learning-based approaches to extract clinical entities and their assertions from discharge summaries.AuthorsMin Jiang; Yukun Chen; Mei Liu; Rosenbloom, S. Trent; Mani, Subramani; Denny, Joshua C.; Hua XuPublicationJournal of the American Medical Informatics Association, 2011, Vol 18, Issue 5, p601ISSN1067-5027Publication typearticleDOI10.1136/amiajnl-2011-000163