Adhesions twist the anatomy, hinder egg pickup by the fallopian tube, and can obstruct sperm passage
Certain groups may not get enough vitamin B12 or have trouble absorbing it: Many older adults, who do not have enough hydrochloric acid in their stomach to absorb the vitamin B12 naturally present in food
Cu(II) is held in a square-planar coordination sphere by the N-terminal amine, the deprotonated glycyl amide nitrogen and the histidine imidazole, at a stability constant (log K approximately 16.4) close to that of the copper transport site on human serum albumin
Other ingredients: vegetable capsule (hydroxypropyl methylcellulose), bulking agent (microcrystalline cellulose), anti-caking agent (colloidal silicon dioxide)
Am J Physiol Gastrointest Liver Physiol 280:G1172G1177 Wyllie JC, Kaufman N (1982) An electron microscopic study of heme uptake by rat duodenum
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