[Identification and location of extrasystoles by means of esophageal electrocardiograms].
D000328:Adult; D000368:Aged; D005117:Cardiac Complexes, Premature / Q000175:diagnosis*; D004562:Electrocardiography; D004947:Esophagus; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged
Identificazione e localizzazione delle extrasistoli mediante l'elettrocardiogramma esofageo.