title: [Medical strategy. Use of morphine derivatives in chronic pain].
authors.affiliation: Hôpital Pitié-Salpêtrière.
authors.forename: E
authors.initials: E
authors.lastname: Collin
mesh_terms: D002908:Chronic Disease; D006801:Humans; D009022:Morphine Derivatives / Q000494:pharmacology / Q000627:therapeutic use*; D010146:Pain / Q000188:drug therapy*; D018579:Patient Selection; D019966:Substance-Related Disorders / Q000517:prevention & control
chemical_list: D009022:Morphine Derivatives