TY  - BOOK
AU  - Yamada,Tadataka
TI  - Textbook of gastroenterology/ 
SN  - 0397514921
PY  - 1995///
CY  - Philadelphia : 
PB  - J. B. Lippincott , 
KW  - Gastrointestinal Diseases
N1  -  Includes bibliographical references and index
ER  -