title: Prediction of optimal atrioventricular delay in patients with implanted DDD pacemakers.
authors.forename: R
authors.initials: R
authors.lastname: Chirife
mesh_terms: D001283:Atrioventricular Node / Q000503:physiopathology*; D015150:Echocardiography, Doppler; D004562:Electrocardiography; D006801:Humans; D010138:Pacemaker, Artificial; D011237:Predictive Value of Tests