TY  - BOOK
AU  - Blackstone,Michael O.
TI  - Endoscopic interpretation: normal and pathologic appearances of the gastrointestinal tract 
SN  - 0890047898
PY  - 1984///]
CY  - New York
PB  - Raven Press
KW  - Endoscopy
KW  - Gastrointestinal system
KW  - Diseases
KW  - Diagnosis
N1  - Includes bibliographical references and index
ER  -