[Case of transient ventricular fibrillation induced by sinus or supraventricular beat following open heart surgery].
D000328:Adult; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology*; D006344:Heart Septal Defects, Atrial / Q000601:surgery; D006801:Humans; D008944:Mitral Valve Insufficiency / Q000601:surgery; D011183:Postoperative Complications; D014693:Ventricular Fibrillation / Q000209:etiology*