title: [Elderly and opioid world].
authors.affiliation: Servicio de Oncología Médica y Cuidados Paliativos, Hospital Universitario Marqués de Valdecilla, Universidad de Cantabria, Santander, España. oncsoj@humv.es
authors.forename: Jaime
authors.initials: J
authors.lastname: Sanz-Ortiz
mesh_terms: D000368:Aged; D000375:Aging; D004347:Drug Interactions; D006801:Humans; D015994:Incidence; D009294:Narcotics / Q000627:therapeutic use*; D009369:Neoplasms / Q000150:complications / Q000453:epidemiology; D010146:Pain / Q000150:complications / Q000188:drug therapy* / Q000453:epidemiology
chemical_list: D009294:Narcotics