Experimental study on disturbance of A-V conduction.
D000818:Animals; D003035:Cobalt; D004558:Electric Stimulation; D006325:Heart Atria; D006327:Heart Block; D006352:Heart Ventricles; D066298:In Vitro Techniques; D007478:Iontophoresis; D011817:Rabbits
D003035:Cobalt