Effect of the cadmium ion on the electrical and mechanical activity of the frog heart.
D000818:Animals; D001001:Anura; D002104:Cadmium; D003545:Cysteine / Q000494:pharmacology*; D004562:Electrocardiography / Q000187:drug effects*; D006321:Heart; D011898:Ranidae
D002104:Cadmium; D003545:Cysteine
CADMIUM; CYSTEINE/effects; ELECTROCARDIOGRAPHY/effect of drugs on