EFFECT OF VITAMIN B12 DEFICIENCY AND EXCESS ON THE EMBRYONIC DEVELOPMENT OF THE RAT.
D000818:Animals; D004622:Embryo, Mammalian; D004625:Embryo, Nonmammalian; D005260:Female; D005333:Fetus; D006128:Growth; D006652:Histological Techniques; D011247:Pregnancy; D011270:Pregnancy, Animal; D051381:Rats; D012106:Research; D014806:Vitamin B 12 Deficiency
EMBRYO; EXPERIMENTAL LAB STUDY; FETUS; GROWTH; HISTOLOGICAL TECHNICS; PREGNANCY; PREGNANCY, ANIMAL; RATS; VITAMIN B 12 DEFICIENCY