Mechanism of the development of coronary arteries in chick embryo.
D000818:Animals; D001158:Arteries / Q000196:embryology; D002642:Chick Embryo; D003331:Coronary Vessels / Q000196:embryology*; D006346:Heart Septum / Q000196:embryology; D013194:Staining and Labeling; D013997:Time Factors