Tissue interactions associated with the differentiation of presumptive spongioblasts of the chick neural tube.
D000818:Animals; D001717:Birds / Q000196:embryology*; D002454:Cell Differentiation; D002490:Central Nervous System / Q000196:embryology*; D002645:Chickens; D004622:Embryo, Mammalian / Q000033:anatomy & histology*; D004625:Embryo, Nonmammalian / Q000033:anatomy & histology*; D054259:Neural Tube
BIRDS/embryology; CENTRAL NERVOUS SYSTEM/embryology; EMBRYO/anatomy and histology