Oral versus parenteral administration of Co60-labeled vitamin B12 to rats.
D000818:Animals; D045728:Corrinoids; D019275:Radiopharmaceuticals; D051381:Rats; D014805:Vitamin B 12; D014803:Vitamin B Complex
D045728:Corrinoids; D019275:Radiopharmaceuticals; D014803:Vitamin B Complex; D014805:Vitamin B 12
VITAMIN B12