Extracting B12 from Food depends on Protein Sensing and Gastric Acid Production
The Ingenious Scientific Protocol That Would Never Be Approved Today
The Role of Antibodies in Giving Spuriously High B12 Measurements
The Antibodies That Destroy Intrinsic Factor and the Cells that Make it in the Stomach.
Atrophic Gastritis and Pernicious Anemia is Often Associated with Thyroid Disease
Vitamin B12 Declines with Age Due to Gastric Dysfunction and is NOT a Normal Consequence of Aging