Vasectomy (An experimental autoimmune disease state).
D000917:Antibody Formation; D001161:Arteriosclerosis / Q000209:etiology; D001327:Autoimmune Diseases / Q000276:immunology*; D006801:Humans; D007111:Immunity, Cellular; D007248:Infertility, Male; D007519:Isoantigens / Q000276:immunology; D008297:Male; D013094:Spermatozoa / Q000276:immunology; D014659:Vasectomy / Q000009:adverse effects
D007519:Isoantigens