Electrical manifestation of calcium rigor of frog's heart.
D000818:Animals; D001001:Anura; D002118:Calcium / Q000032:analysis; D004562:Electrocardiography; D006321:Heart / Q000502:physiology; D006327:Heart Block; D006329:Heart Conduction System; D006339:Heart Rate; D006352:Heart Ventricles / Q000032:analysis; D009119:Muscle Contraction; D009206:Myocardium / Q000032:analysis*; D010100:Oxygen; D011188:Potassium / Q000032:analysis
D011188:Potassium; D010100:Oxygen; D002118:Calcium