Assessment of rate smoothing in dual-chamber pacemakers.
Azara
D H
DH
Cardiovascular Division, Hospital Militar Central, Buenos Aires, Argentina.
Girardi
C A
CA
Ruffa
H G
HG
Villoldo
A G
AG
Gimenez
H J
HJ
D000368:Aged; D000704:Analysis of Variance; D004417:Dyspnea / Q000453:epidemiology; D005080:Exercise Test; D006339:Heart Rate / Q000502:physiology; D006801:Humans; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000592:standards* / Q000706:statistics & numerical data; D016276:Ventricular Function