title: [Vectorial and polar study of the ventricular depolarization during effort (author's transl)].
mesh_terms: D006321:Heart / Q000502:physiology*; D006801:Humans; D005082:Physical Exertion; D014672:Vectorcardiography
vernacular_title: Etude vectorielle et polaire de la dépolarisation ventriculaire durant l'effort maximal.