title: Halothane or enflurane?
mesh_terms: D000758:Anesthesia; D002986:Clinical Trials as Topic; D004737:Enflurane / Q000008:administration & dosage; D006221:Halothane / Q000008:administration & dosage; D006801:Humans
chemical_list: D004737:Enflurane; D006221:Halothane