title: Conduction through a narrow isthmus in isolated canine atrial tissue. A model of the W-P-W syndrome.
mesh_terms: D000109:Acetylcholine / Q000494:pharmacology; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D004195:Disease Models, Animal; D004285:Dogs; D006325:Heart Atria / Q000503:physiopathology; D006329:Heart Conduction System / Q000503:physiopathology*; D008564:Membrane Potentials / Q000187:drug effects; D008839:Microelectrodes; D014927:Wolff-Parkinson-White Syndrome / Q000503:physiopathology*
chemical_list: D000109:Acetylcholine