TY  - GEN
AU  - Johnson , Leonard R. 
TI  - Gastrointestinal physiology
SN  - 0323033911
U1  - 612.32 
PY  - 2007///
CY  - Philadelphia
PB  - Mosby Elsevier
KW  - PHYSIOLOGY DIGESTION GASTRIC
KW  - PHYSIOLOGY
ER  -