title: Re: "Should Level I trauma centers be rated NC-17"?
authors.forename: John R
authors.initials: JR
authors.lastname: Hayes
authors.forename: Jonathan I
authors.initials: JI
authors.lastname: Groner
mesh_terms: D006801:Humans; D015233:Models, Statistical; D014193:Trauma Centers / Q000145:classification* / Q000706:statistics & numerical data*