Eosinophilia and agammaglobulinemia.
D000361:Agammaglobulinemia / Q000150:complications*; D000937:Antigen-Antibody Reactions; D001196:Ascariasis / Q000150:complications*; D004586:Electrophoresis; D004802:Eosinophilia / Q000209:etiology*; D006801:Humans; D007223:Infant