title: Comments on 'The nature of opioid responsiveness and its implications for neuropathic pain: new hypotheses derived from studies of opioid infusions' by R.K. Portenoy, K.M. Foley and C.E. Inturrisi in Pain, 43 (1991) 273-286.
authors.affiliation: Pain Consultation Service, Swedish Hospital Medical Center, Seattle, WA 98104 U.S.A.
authors.forename: Stuart L
authors.initials: SL
authors.lastname: Du Pen
authors.forename: Anna R
authors.initials: AR
authors.lastname: Williams
mesh_terms: D006801:Humans; D009422:Nervous System Diseases / Q000188:drug therapy* / Q000503:physiopathology; D010146:Pain / Q000188:drug therapy / Q000503:physiopathology*; D011957:Receptors, Opioid / Q000187:drug effects*
chemical_list: D011957:Receptors, Opioid