Simultaneous electrocardiograms and myograms of the isolated atrium, ventricle and conus of the embryonic chick heart.
D000818:Animals; D002645:Chickens; D052078:Conus Snail; D004562:Electrocardiography; D006321:Heart / Q000196:embryology*; D006325:Heart Atria; D006352:Heart Ventricles; D009213:Myography
ELECTROCARDIOGRAPHY/experimental; HEART/embryology; MYOGRAPHY/experimental