Fetal uptake of 60CoCl2 and 57Co-cyanocobalamin in different gestation stages of rats.
D000818:Animals; D003037:Cobalt Radioisotopes / Q000378:metabolism*; D005260:Female; D005333:Fetus / Q000378:metabolism*; D005865:Gestational Age; D008431:Maternal-Fetal Exchange; D011247:Pregnancy; D051381:Rats; D014805:Vitamin B 12 / Q000378:metabolism*
D003037:Cobalt Radioisotopes; D014805:Vitamin B 12