title: [CLINICAL SIGNIFICANCE OF ALTERATIONS OF THE T WAVE OBSERVED IN SINUS BEATS FOLLOWING EXTRASYSTOLE BEATS].
mesh_terms: D001145:Arrhythmias, Cardiac; D005117:Cardiac Complexes, Premature; D004562:Electrocardiography; D005853:Geriatrics; D006801:Humans
keywords: ELECTROCARDIOGRAPHY; EXTRASYSTOLE; GERIATRICS
vernacular_title: SIGNIFICATO CLINICO DELLE ALTERAZIONI DELL'ONDA T OSSERVATE NEI BATTITI SINUSALI SUCCESSIVI A BATTITI EXTRASISTOLICI.