title: [Antagonism between rotenone and menadione on isolated guinea pig atria].
mesh_terms: D000654:Amobarbital / Q000494:pharmacology; D000818:Animals; D003486:Cyanides / Q000494:pharmacology; D004336:Drug Antagonism; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects*; D006325:Heart Atria / Q000187:drug effects; D066298:In Vitro Techniques; D007545:Isoproterenol / Q000494:pharmacology; D010101:Oxygen Consumption; D010208:Papaverine / Q000494:pharmacology; D012402:Rotenone / Q000494:pharmacology*; D014812:Vitamin K / Q000494:pharmacology*
chemical_list: D003486:Cyanides; D012402:Rotenone; D014812:Vitamin K; D010208:Papaverine; D000654:Amobarbital; D007545:Isoproterenol
vernacular_title: Antagonismo tra rotenone e menadione sugli atri isolati di cavia.