title: [Beta-adrenolytic effect as well as influence of INPEA and MJ 1999 on refractory period and contractility of the guinea pig atrium].
mesh_terms: D000319:Adrenergic beta-Antagonists / Q000494:pharmacology; D000605:Amino Alcohols / Q000494:pharmacology*; D000818:Animals; D003864:Depression, Chemical; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects / Q000502:physiology*; D006325:Heart Atria; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D009206:Myocardium; D010627:Phenethylamines / Q000494:pharmacology*; D011930:Reaction Time / Q000187:drug effects; D013565:Sympatholytics / Q000494:pharmacology*
chemical_list: D000319:Adrenergic beta-Antagonists; D000605:Amino Alcohols; D010627:Phenethylamines; D013565:Sympatholytics
vernacular_title: Untersuchungen über die beta-adrenolytische Wirkung sowie den Einfluss auf Refraktärzeit und Kontraktilität von INPEA und MJ 1999 am Meerschweinchenvorhof.