title: Cobalamin (Vitamin B12) deficiency: is it a problem for our aging population and is the problem compounded by drugs that inhibit gastric acid secretion?
authors.forename: C
authors.initials: C
authors.lastname: Kapadia
mesh_terms: D000042:Absorption; D000368:Aged; D005744:Gastric Acid / Q000378:metabolism*; D005753:Gastric Mucosa / Q000378:metabolism*; D006801:Humans; D054328:Proton Pump Inhibitors; D012546:Schilling Test; D013270:Stomach / Q000187:drug effects; D014805:Vitamin B 12 / Q000097:blood*; D014806:Vitamin B 12 Deficiency / Q000097:blood / Q000503:physiopathology*
chemical_list: D054328:Proton Pump Inhibitors; D014805:Vitamin B 12