title: [Development of a transitory ectodermal derivative: the caruncle--or eggtooth--of chick embryos].
mesh_terms: D000818:Animals; D001502:Beak / Q000196:embryology*; D002454:Cell Differentiation; D002642:Chick Embryo; D004475:Ectoderm / Q000254:growth & development*; D005855:Germ Layers / Q000637:transplantation; D009024:Morphogenesis; D014184:Transplantation, Homologous
vernacular_title: Sur la développement d'un dérivé ectodermique transitoire: la caroncule--ou diamant--de l'embryon de poulet.