title: Process of care in acute nonvariceal upper-GI hemorrhage.
authors.forename: Gareth S
authors.initials: GS
authors.lastname: Dulai
mesh_terms: D016099:Endoscopy, Gastrointestinal / Q000706:statistics & numerical data*; D006471:Gastrointestinal Hemorrhage / Q000601:surgery*; D006801:Humans; D016014:Linear Models; D017064:Process Assessment, Health Care; D013997:Time Factors; D041742:Upper Gastrointestinal Tract / Q000601:surgery*