Development of reticulo-endothelial system in avian embryos.
D000818:Animals; D001717:Birds; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D008460:Meat; D012157:Mononuclear Phagocyte System / Q000196:embryology*; D011200:Poultry
EMBRYO; POULTRY; RETICULOENDOTHELIAL SYSTEM/embryology