The relation of binding power to intrinsic factor activity. Effect of pseudovitamin B12 on absorption of vitamin B12.
D004063:Digestion; D005750:Gastric Juice / Q000502:physiology*; D006801:Humans; D007437:Intrinsic Factor; D014805:Vitamin B 12 / Q000378:metabolism* / Q000031:analogs & derivatives
C005602:pseudovitamin B12; D007437:Intrinsic Factor; D014805:Vitamin B 12
GASTRIC JUICE/physiology; VITAMIN B 12/metabolism