title: Serological reactions to infection with Necator americanus.
mesh_terms: D000328:Adult; D000917:Antibody Formation; D000941:Antigens; D002648:Child; D002675:Child, Preschool; D003168:Complement Fixation Tests; D005455:Fluorescent Antibody Technique; D006386:Hemagglutination Tests; D006725:Hookworm Infections / Q000276:immunology*; D006801:Humans; D008297:Male; D008854:Microscopy, Electron; D009331:Necator / Q000166:cytology / Q000254:growth & development / Q000276:immunology*
chemical_list: D000941:Antigens