[Research on the intrinsic factor of the gastric juice in atrophic gastritis and achlorhydria].
D000126:Achlorhydria; D005750:Gastric Juice / Q000737:chemistry*; D005756:Gastritis / Q000737:chemistry*; D005757:Gastritis, Atrophic; D007437:Intrinsic Factor
D007437:Intrinsic Factor
GASTRIC JUICE/chemistry; GASTRITIS/chemistry