title: [Chronological modifications of the His bundle conduction relative to frequency-speed variations].
mesh_terms: D002036:Bundle of His / Q000503:physiopathology*; D002304:Cardiac Pacing, Artificial; D006329:Heart Conduction System / Q000503:physiopathology*; D006339:Heart Rate; D006801:Humans
vernacular_title: Modificazioni cronologiche della conduzione hisiana in funzione delle variazioni frequenza-tempo.