[Alternating block of the right bundle and of the superior branch of the left bundle of His].
D002037:Bundle-Branch Block / Q000503:physiopathology; D004562:Electrocardiography; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged
Naprzemienny blok prawj odnogi i górnej gałezi lewei odnogi peczka Hisa.