title: Malabsorption, megaloblastic anemia and X-linked immunodeficiency with hyper IgM.
mesh_terms: D000748:Anemia, Macrocytic / Q000209:etiology*; D000749:Anemia, Megaloblastic / Q000209:etiology*; D002648:Child; D005260:Female; D006801:Humans; D006942:Hypergammaglobulinemia / Q000150:complications*; D007075:Immunoglobulin M; D007153:Immunologic Deficiency Syndromes / Q000150:complications* / Q000235:genetics; D008286:Malabsorption Syndromes / Q000209:etiology*; D008297:Male; D014960:X Chromosome
chemical_list: D007075:Immunoglobulin M