title: [An immunological study in hemophiliacs].
mesh_terms: D000293:Adolescent; D000328:Adult; D000917:Antibody Formation; D000941:Antigens / Q000032:analysis; D002648:Child; D005169:Factor VIII / Q000276:immunology*; D006467:Hemophilia A / Q000276:immunology*; D006801:Humans; D007158:Immunologic Techniques; D008099:Liver / Q000503:physiopathology; D008875:Middle Aged
chemical_list: D000941:Antigens; D005169:Factor VIII
vernacular_title: Um estudo imunológico em hemofílicos.