[Effects of myocardial contraction on coronary circulation rate].
D000818:Animals; D001776:Blood Circulation Time; D004285:Dogs; D004562:Electrocardiography; D006321:Heart / Q000502:physiology*; D009206:Myocardium; D012039:Regional Blood Flow
Effets de la contraction du myocarde sur le débit sanguin coronaire.