title: [Diagnostic heart stimulation with an esophageal electrode in sick sinus syndrome].
mesh_terms: D000328:Adult; D000368:Aged; D001146:Arrhythmia, Sinus / Q000175:diagnosis*; D004558:Electric Stimulation / Q000379:methods*; D004566:Electrodes; D004947:Esophagus; D005260:Female; D006329:Heart Conduction System / Q000503:physiopathology; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Diagnostyczna stymulacja serca elektroda przełykowa w chorobie wezła zatokowego.