TY  - BOOK
AU  - Levy, Joseph
TI  - A practical approach to pediatric gastroenterology
SN  - 9780815154198
U1  - 618.9233 
PY  - 1988///
CY  - Chicago
PB  - Year book
KW  - Diseases
KW  - Medical Sciences
N2  - 2001-07-30
ER  -