AIM:To determine the frequencies of HGV and TTV infectionsin serum and saliva samples of non-hepatitis patients withora......

Papillomatosis of the bile duct is a rare disease with a high risk of malignant transformation. Therapeutical options in......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

目的探讨原发性肝癌伴有肝外动脉供血的形成机制及介入治疗的方法。方法 41例原发性肝癌患者经肝动脉灌注化疗栓塞术（TACE）前常规行......

目的探讨腹腔镜联合十二指肠镜(LC+EST)治疗胆囊结石并肝外胆管结石的临床效果,并与传统开腹胆囊切除+胆管切开取石+T管引流术(OC+......