Occult nontropical sprue and associated atrophic gastritis simulating Addisonian pernicious anemia, with special reference to immunologic diagnostic studies.
D000368:Aged; D000752:Anemia, Pernicious / Q000209:etiology* / Q000276:immunology*; D000906:Antibodies; D001772:Blood Cell Count; D001853:Bone Marrow / Q000473:pathology; D002446:Celiac Disease / Q000150:complications* / Q000276:immunology*; D005494:Folic Acid Deficiency; D005756:Gastritis / Q000150:complications* / Q000276:immunology*; D006400:Hematocrit; D006801:Humans; D007118:Immunoassay; D066298:In Vitro Techniques; D007583:Jejunum / Q000473:pathology; D008297:Male; D012546:Schilling Test; D013270:Stomach / Q000473:pathology; D014806:Vitamin B 12 Deficiency
D000906:Antibodies