K. Kumano

A Case Report of Solitary Metastatic Hepatocellular Carcinoma in the Common Bile Duct

T. Yokoyama, M. Ichinose, H. Takahara, 1998 .

A CASE OF ACUTE EMPHYSEMATOUS STONELESS CHOLECYSTITIS WITH AIR IN THE BILE DUCT

T. Yokoyama, A. Kanazawa, S. Kaihara, 1994 .

DUPLICATION OF THE SMALL INTESTINE CAUSING MASSIVE BLEEDING IN AN INFANT

T. Yokoyama, H. Takahara, A. Jikko, 1996 .