TY - GEN AU - MOLLIN,D L AU - BAKER,S J TI - The absorption and excretion of vitamin B12 SN - 1470-8728 PY - 2003///0501 KW - Biological Transport KW - Hematinics KW - Intestine, Small KW - physiology KW - Intestines KW - Vitamin B 12 KW - metabolism N1 - Publication Type: Journal Article ER -