TY  - BOOK
AU  - David A. Katzka 
TI  - Esophagus and stomach
SN  - 0323018866
AV  - RC815.7 .E86 2003 
PY  - 2003///
CY  - St. Louis, Mo.
PB  - Mosby
KW  - Esophagus
KW  - Diseases
N1  -  Includes bibliographical references and index
ER  -