title: Re: Survival bias revisited.
authors.forename: Joshua B
authors.initials: JB
authors.lastname: Brown
authors.forename: Jason L
authors.initials: JL
authors.lastname: Sperry
mesh_terms: D001803:Blood Transfusion / Q000401:mortality*; D005260:Female; D017052:Hospital Mortality / Q000639:trends*; D006801:Humans; D008297:Male; D012771:Shock, Hemorrhagic / Q000401:mortality* / Q000628:therapy*; D014949:Wounds, Nonpenetrating / Q000401:mortality* / Q000628:therapy*