TY - GEN AU - Okaga,M AU - Karasawa,H AU - Kobayashi,T AU - Satsukime,N AU - Miki,R TI - [Effect of biliary tract obstruction and cholangitis on serum CA 19-9 levels] SN - 0446-6586 PY - 1985///1015 KW - Antigens, Neoplasm KW - analysis KW - Antigens, Surface KW - Antigens, Tumor-Associated, Carbohydrate KW - Cholangitis KW - immunology KW - Cholestasis KW - Humans N1 - Publication Type: Journal Article ER -