title: Commentary: comparisons of upper gastrointestinal bleeding mortality by admission time.
authors.affiliation: University of Nottingham School of Community Health Sciences, Division of Epidemiology and Public Health, Queens Medical Centre, UK. colin.crooks@nottingham.ac.uk
authors.forename: C
authors.initials: C
authors.lastname: Crooks
authors.forename: T
authors.initials: T
authors.lastname: Card
authors.forename: J
authors.initials: J
authors.lastname: West
mesh_terms: D006471:Gastrointestinal Hemorrhage / Q000401:mortality*; D017052:Hospital Mortality; D006760:Hospitalization / Q000706:statistics & numerical data*; D006801:Humans; D009551:Night Care / Q000706:statistics & numerical data*; D010343:Patient Admission / Q000706:statistics & numerical data*