00552nam a22001817a 4500003000600000005001700006008004100023020001800064040000800082082001000090100002300100245010600123260004500229300003000274500001900304650002200323650002500345MWNLS20240809091908.0240809b        |||||||| |||| 00| 0 eng d  a9780443062452  cDDC  a612.310aSmith, Margaret E.10aThe digestive system : bbasic science and clinical conditions/cby Margaret E. Smith, Dion G. Morton  aLondon:bChurchill Livingstone,c©2001.  a238p.:bill. (some col.).  aincludes index  2Human physiology   2Medicine and health