title: Early hypophysial development in the chick embryo.
mesh_terms: D000818:Animals; D002642:Chick Embryo / Q000254:growth & development*; D008648:Mesoderm / Q000502:physiology; D010902:Pituitary Gland / Q000196:embryology*; D010903:Pituitary Gland, Anterior / Q000196:embryology*; D010904:Pituitary Gland, Posterior / Q000196:embryology* / Q000502:physiology