title: [Study of left posterior hemiblock associated with right branch block. Clinical, electrocardiographic and vectorcardiographic study].
mesh_terms: D000368:Aged; D002037:Bundle-Branch Block / Q000150:complications*; D006332:Cardiomegaly / Q000150:complications; D004562:Electrocardiography; D006327:Heart Block / Q000150:complications*; D006333:Heart Failure / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D014672:Vectorcardiography
vernacular_title: Studio dell'emiblocco posteriore sinistro associato a blocco della branca destra. Contributo clinico, elettro e vettocardiografico