title: Variation in antibody isotype responses in clinically covert toxocariasis.
mesh_terms: D000818:Animals; D000909:Antibodies, Helminth / Q000302:isolation & purification*; D001196:Ascariasis / Q000276:immunology*; D006801:Humans; D014119:Toxocara / Q000276:immunology*; D014120:Toxocariasis / Q000276:immunology*
chemical_list: D000909:Antibodies, Helminth