ELECTRON MICROSCOPIC STUDIES OF THE CHICK CHORIO-ALLANTOIS DURING EMBRYOGENESIS.
D000482:Allantois; D000818:Animals; D002118:Calcium; D002136:Calcium, Dietary; D002642:Chick Embryo; D004583:Electrons; D047108:Embryonic Development; D005321:Extraembryonic Membranes; D008853:Microscopy; D008854:Microscopy, Electron; D012106:Research
D002136:Calcium, Dietary; D002118:Calcium
CALCIUM; CHICK EMBRYO; EXPERIMENTAL LAB STUDY; FETAL MEMBRANES; MICROSCOPY, ELECTRON