title: [Paradigm change in therapy of moderate chronic opioid responsive pain. Fentanyl alternative to weak opioids].
authors.forename: Ludger
authors.initials: L
authors.lastname: Riem
mesh_terms: D000279:Administration, Cutaneous; D000701:Analgesics, Opioid / Q000008:administration & dosage*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000008:administration & dosage; D002908:Chronic Disease; D004305:Dose-Response Relationship, Drug; D005283:Fentanyl / Q000008:administration & dosage*; D006801:Humans; D010146:Pain / Q000145:classification / Q000188:drug therapy*; D010147:Pain Measurement; D016896:Treatment Outcome
chemical_list: D000701:Analgesics, Opioid; D000894:Anti-Inflammatory Agents, Non-Steroidal; D005283:Fentanyl