title: [Clinical phase of pain. 14. Administration of narcotic analgesics. (1) Parenteral administration].
authors.forename: M
authors.initials: M
authors.lastname: Nakajima
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage*; D006801:Humans; D007263:Infusions, Parenteral / Q000379:methods; D010146:Pain / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid