title: Prehospital care research--the basics.
authors.affiliation: Yale University School of Medicine, Section of Emergency Medicine, New Haven, CT 06519-1315, USA. david.cone@yale.edu
authors.forename: David C
authors.initials: DC
authors.lastname: Cone
authors.forename: E Brooke
authors.initials: EB
authors.lastname: Lerner
authors.forename: Donald M
authors.initials: DM
authors.lastname: Yealy
mesh_terms: D004632:Emergency Medical Services; D006302:Health Services Research / Q000379:methods*; D006801:Humans; D012107:Research Design; D014481:United States