[Experimental poststimulation depression phenomenon in the ventricular overdrive pacemaker in dogs with induced A-V block].
D000818:Animals; D002118:Calcium / Q000037:antagonists & inhibitors / Q000378:metabolism; D004285:Dogs; D004558:Electric Stimulation; D006327:Heart Block / Q000503:physiopathology*; D006352:Heart Ventricles / Q000503:physiopathology*; D009543:Nifedipine / Q000494:pharmacology; D013268:Stimulation, Chemical; D014700:Verapamil / Q000494:pharmacology
D014700:Verapamil; D009543:Nifedipine; D002118:Calcium
Estudio experimental del fenómeno de la depresión postestimulación en los marcapasos ventriculares de escape en perros con bloqueo A-V inducido.