Methods 18 cases of suspected bile duct diseases were studied.
方法可疑胆系病变患者18例。
The results showed that extrahepatic bile duct carcinoma accounted for 677% of bile duct diseases.
结果表明：肝外胆道癌占同期肝外胆道疾病患者的6．77％；
Objective:To study the diagnosis interpretation of serum CA199 level in obstructive bile duct diseases.
目的：研究血清CA199在阻塞性胆道疾病中的诊断价值。
应用推荐