title: Using a practice guideline for safely shortening hospital stay for upper gastrointestinal tract hemorrhage.
authors.forename: W L
authors.initials: WL
authors.lastname: Peterson
authors.forename: D J
authors.initials: DJ
authors.lastname: Cook
mesh_terms: D019317:Evidence-Based Medicine; D006471:Gastrointestinal Hemorrhage / Q000628:therapy*; D006801:Humans; D007902:Length of Stay; D017410:Practice Guidelines as Topic