Production of slow responses in canine cardiac Purkinje fibers exposed to reduced pH.
D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D004285:Dogs; D006321:Heart / Q000502:physiology*; D006863:Hydrogen-Ion Concentration; D008345:Manganese / Q000494:pharmacology; D008564:Membrane Potentials / Q000187:drug effects; D009200:Myocardial Contraction; D011689:Purkinje Cells / Q000187:drug effects / Q000502:physiology*; D014700:Verapamil / Q000494:pharmacology
D008345:Manganese; D014700:Verapamil