title: High school football game injuries from four Birmingham municipal fields.
authors: M I
authors: MI
authors: Culpepper
authors: T
authors: T
authors: Morrison
mesh_terms: D000407:Alabama; D001265:Athletic Injuries / Q000453:epidemiology*; D005538:Football; D006801:Humans; D006109:Poaceae; D012307:Risk Factors; D013499:Surface Properties