title: Tramadol (Ultram)--a new kind of analgesic.
authors.forename: R L
authors.initials: RL
authors.lastname: Wynn
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use*; D005157:Facial Pain / Q000188:drug therapy*; D006801:Humans; D010149:Postoperative Pain / Q000188:drug therapy*; D014147:Tramadol / Q000008:administration & dosage / Q000494:pharmacology / Q000627:therapeutic use*
chemical_list: D000701:Analgesics, Opioid; D014147:Tramadol