title: A comparative examination of swine sera for antibody to Aujeszky virus with the conventional and a modified virus-serum neutralization test and a modified direct complement fixation test.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis*; D003168:Complement Fixation Tests; D005260:Female; D006564:Herpesviridae / Q000276:immunology*; D011558:Herpesvirus 1, Suid / Q000276:immunology*; D008297:Male; D009500:Neutralization Tests; D011557:Pseudorabies / Q000276:immunology*; D013552:Swine; D013553:Swine Diseases / Q000276:immunology*
chemical_list: D000914:Antibodies, Viral