[Registration of the electric activity of the bundle of His by means of a microelectrocardiographic technic].
D004562:Electrocardiography; D006327:Heart Block / Q000503:physiopathology; D006329:Heart Conduction System / Q000502:physiology*; D006801:Humans; D008722:Methods
Registrazione dell'attività elettrica del fascio di His mediante tecnica microelettrocardiografica.