title: Analgesic interactions produced by combinations of dipyrone and morphine in the rat.
authors.affiliation: Departamento de Farmacología y Toxicología, Centro de Investigación y de Estudios Avanzados del I.P.N., México D.F., México.
authors.forename: F J
authors.initials: FJ
authors.lastname: Lopez-Muñoz
authors.forename: C M
authors.initials: CM
authors.lastname: Villalon
authors.forename: J A
authors.initials: JA
authors.lastname: Terron
authors.forename: L A
authors.initials: LA
authors.lastname: Salazar
mesh_terms: D000700:Analgesics / Q000494:pharmacology*; D000818:Animals; D004177:Dipyrone / Q000494:pharmacology*; D005260:Female; D006614:Hindlimb / Q000502:physiology; D009020:Morphine / Q000494:pharmacology*; D010146:Pain / Q000139:chemically induced / Q000517:prevention & control; D010147:Pain Measurement / Q000187:drug effects; D051381:Rats; D017208:Rats, Wistar; D014527:Uric Acid
chemical_list: D000700:Analgesics; D014527:Uric Acid; D004177:Dipyrone; D009020:Morphine