title: Tracheal versus intravenous atropine.
authors.forename: D K
authors.initials: DK
authors.lastname: Menon
mesh_terms: D001285:Atropine / Q000008:administration & dosage*; D006323:Heart Arrest / Q000188:drug therapy*; D006801:Humans; D007275:Injections, Intravenous; D014132:Trachea
chemical_list: D001285:Atropine