title: Withdrawal syndrome after long-term treatment with tramadol.
authors.forename: J C
authors.initials: JC
authors.lastname: Rodriguez Villamañan
authors.forename: C
authors.initials: C
authors.lastname: Albaladejo Blanco
authors.forename: A
authors.initials: A
authors.lastname: Sanchez Sanchez
authors.forename: A
authors.initials: A
authors.lastname: Carvajal
authors.forename: L
authors.initials: L
authors.lastname: Martin Arias
authors.forename: J
authors.initials: J
authors.lastname: Garcia del Pozo
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects*; D005260:Female; D006801:Humans; D008875:Middle Aged; D013375:Substance Withdrawal Syndrome / Q000209:etiology*; D014147:Tramadol / Q000009:adverse effects*
chemical_list: D000701:Analgesics, Opioid; D014147:Tramadol