title: [Autacoid blockaders. 1. Effects of histamine and of blockaders].
mesh_terms: D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D006168:Guinea Pigs; D006321:Heart / Q000187:drug effects; D006632:Histamine / Q000494:pharmacology*; D006634:Histamine H1 Antagonists / Q000494:pharmacology*; D006635:Histamine H2 Antagonists / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D009130:Muscle, Smooth / Q000187:drug effects; D011817:Rabbits; D011968:Receptors, Histamine / Q000032:analysis
chemical_list: D006634:Histamine H1 Antagonists; D006635:Histamine H2 Antagonists; D011968:Receptors, Histamine; D006632:Histamine