Immunization of the tolerant sheep with COAaf resulted in the production of an antiserum of high specificity for TAA of human ovarian cystadenocarcinoma.

• 以这种初纯抗原免疫对正常人血浆和卵巢处于免疫耐受状态的成年绵羊,可获特异性很高的抗卵巢囊腺癌抗血清。