title: [Atrial vasodepressor reflex in patients with sick sinus syndrome].
mesh_terms: D000368:Aged; D002304:Cardiac Pacing, Artificial / Q000009:adverse effects*; D005260:Female; D006352:Heart Ventricles; D006439:Hemodynamics; D006801:Humans; D007022:Hypotension / Q000209:etiology; D008297:Male; D008875:Middle Aged; D011311:Pressoreceptors / Q000503:physiopathology*; D012018:Reflex; D012804:Sick Sinus Syndrome / Q000503:physiopathology*; D014664:Vasodilation