TY - BOOK AU - Feldman, Mark (ed) AU - Friedman, Lawrence S. (ed) AU - Brandt, Lawrence J. (ed) TI - Sleisenger and Fordtran's gastrointestinal and liver disease: pathophysiology,diagnosis, management. Volume 1 SN - 1416002456 PY - 2006/// CY - USA PB - Saunders ER -