TY - BOOK AU - Johnson Leonard R AU - Fayez K Ghishan TI - Physiology of the Gastrointestinal Tract SN - 9780123820266 U1 - 612.32 PY - 2012/// CY - London PB - Elsevier KW - Gastrointestinal system--Physiology N1 - Includes Index; xviii, 1208 P (Vol.1) ER -