title: New guidelines may unify cancer pain management.
authors.forename: J
authors.initials: J
authors.lastname: McCann
mesh_terms: D000701:Analgesics, Opioid / Q000627:therapeutic use*; D004502:Education, Medical, Continuing; D004503:Education, Medical, Graduate; D006801:Humans; D009369:Neoplasms / Q000150:complications*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians' / Q000592:standards*; D014481:United States
chemical_list: D000701:Analgesics, Opioid