TY - BOOK AU - Smith,Margaret E. AU - Morton,Dion G. TI - The digestive system : basic science and clinical conditions SN - 0443062455 AV - QP145 .S65 2001 PY - 2001/// CY - Edinburgh , New York PB - Churchill Livingstone KW - Digestive organs KW - Digestive System Diseases KW - Diagnostic Techniques, Digestive System N1 - Includes index ER -