GERM LAYER FORMATION AND THE ROLE OF THE PRIMITIVE STREAK IN THE CHICK. I. BASIC ARCHITECTURE AND MORPHOGENETIC TISSUE MOVEMENTS.
D002454:Cell Differentiation; D002642:Chick Embryo; D004396:Coloring Agents; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D004626:Embryology; D005855:Germ Layers; D006653:Histology; D054240:Primitive Streak; D012106:Research; D046509:Tissue Culture Techniques
D004396:Coloring Agents
CELL DIFFERENTIATION; CHICK EMBRYO; DYES; EMBRYO; EMBRYOLOGY; EXPERIMENTAL LAB STUDY; GERM LAYERS; HISTOLOGY; TISSUE CULTURE