title: [Ventricular pre-excitation in childhood masked by complete atrioventricular block].
mesh_terms: D002648:Child; D004562:Electrocardiography; D006327:Heart Block / Q000209:etiology*; D006801:Humans; D008297:Male; D011226:Pre-Excitation Syndromes / Q000150:complications* / Q000503:physiopathology
vernacular_title: Preeccitazione ventricolare in età pediatrica smascherata da un blocco atrioventricolare completo.