title: The gut and immunodeficiency disorders.
mesh_terms: D000361:Agammaglobulinemia / Q000276:immunology; D000752:Anemia, Pernicious / Q000276:immunology; D003967:Diarrhea / Q000150:complications; D004064:Digestive System / Q000276:immunology*; D004186:Disaccharidases / Q000172:deficiency; D005873:Giardiasis / Q000276:immunology; D006105:Granulomatous Disease, Chronic; D006801:Humans; D006965:Hyperplasia / Q000276:immunology; D007111:Immunity, Cellular; D007071:Immunoglobulin A, Secretory / Q000096:biosynthesis; D007074:Immunoglobulin G / Q000096:biosynthesis; D007075:Immunoglobulin M / Q000096:biosynthesis; D007153:Immunologic Deficiency Syndromes / Q000145:classification / Q000276:immunology*; D008198:Lymph Nodes / Q000473:pathology; D008214:Lymphocytes / Q000276:immunology; D008286:Malabsorption Syndromes / Q000276:immunology / Q000382:microbiology; D011504:Protein-Losing Enteropathies / Q000209:etiology
chemical_list: D007071:Immunoglobulin A, Secretory; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D004186:Disaccharidases