title: Clinical knowledge management: Using Extensible Markup Language to characterize clinical decision support.
authors.affiliation: Vanderbilt University Medical CenterNashville, TN,wing.liu@vanderbilt.edu.
authors.forename: Wing
authors.initials: W
authors.lastname: Liu
mesh_terms: D020000:Decision Support Systems, Clinical; D006801:Humans; D058436:Knowledge Management; D050316:Medical Order Entry Systems; D017410:Practice Guidelines as Topic; D011381:Programming Languages