[Pacing electrocardiography (from the normal to the pathological)].
Morais
C
C
Serviço de Cardiologia, Hospital Fernando Fonseca, Amadora.
D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D002304:Cardiac Pacing, Artificial / Q000379:methods*; D004562:Electrocardiography / Q000379:methods*; D006339:Heart Rate; D006801:Humans; D012016:Reference Values