title: [Differentiation of the yolk sac at the early stages of chick embryo development, under normal conditions and in culture].
mesh_terms: D000818:Animals; D001345:Autoradiography; D002454:Cell Differentiation; D002642:Chick Embryo / Q000254:growth & development*; D046508:Culture Techniques; D003545:Cysteine / Q000378:metabolism; D004247:DNA / Q000096:biosynthesis; D004707:Endoderm / Q000201:enzymology; D005321:Extraembryonic Membranes / Q000201:enzymology* / Q000254:growth & development / Q000378:metabolism; D006651:Histocytochemistry; D008190:Lyases / Q000032:analysis*; D008938:Mitosis; D013936:Thymidine / Q000378:metabolism; D013997:Time Factors; D014316:Tritium
chemical_list: D014316:Tritium; D004247:DNA; D008190:Lyases; D003545:Cysteine; D013936:Thymidine
vernacular_title: Différenciation du sac vitellin, aux jeunes stades du développement de l'embryon de poulet, dans les conditions normales et en culture.