The identification and surgical significance of the atrial internodal conduction tracts.
D000818:Animals; D004285:Dogs; D004562:Electrocardiography; D005112:Extracorporeal Circulation; D006325:Heart Atria / Q000187:drug effects / Q000601:surgery; D006329:Heart Conduction System / Q000502:physiology / Q000601:surgery; D011188:Potassium / Q000494:pharmacology; D012849:Sinoatrial Node
D011188:Potassium