title: [Opioids availability in the intermediate stay palliative care units in Madrid].
authors: Equipo de Soporte Hospitalario de Cuidados Paliativos, Hospital Universitario Ramón y Cajal, Madrid, España. Electronic address: masancho.hrc@salud.madrid.org.
authors: M A
authors: MA
authors: Sancho Zamora
mesh_terms: D000701:Analgesics, Opioid; D006801:Humans; D010166:Palliative Care
chemical_list: D000701:Analgesics, Opioid