The mutual morphogenetic influence of the stomodeal ceiling and of the brain anlage.
D000818:Animals; D016380:Brain Tissue Transplantation; D002454:Cell Differentiation; D002642:Chick Embryo; D005753:Gastric Mucosa / Q000637:transplantation; D009024:Morphogenesis; D010902:Pituitary Gland / Q000196:embryology*; D014184:Transplantation, Homologous