[Re-entry theory and etiology of fibrillation].
D000818:Animals; D001281:Atrial Fibrillation / Q000209:etiology*; D006329:Heart Conduction System / Q000503:physiopathology*; D066298:In Vitro Techniques; D011817:Rabbits; D014693:Ventricular Fibrillation / Q000209:etiology*