title: Reversible IgA deficiency in hypothyroidism.
mesh_terms: D004406:Dysgammaglobulinemia / Q000209:etiology*; D005260:Female; D006801:Humans; D007037:Hypothyroidism / Q000150:complications* / Q000188:drug therapy / Q000276:immunology; D017098:IgA Deficiency; D008875:Middle Aged; D013974:Thyroxine / Q000627:therapeutic use
chemical_list: D013974:Thyroxine