Ventricular triggered pacemakers in the management of heart block.
D000328:Adult; D000368:Aged; D005260:Female; D006327:Heart Block / Q000517:prevention & control*; D006352:Heart Ventricles; D006801:Humans; D008297:Male; D008722:Methods; D008875:Middle Aged; D010138:Pacemaker, Artificial / Q000009:adverse effects