TY - BOOK AU - Waye, J D [1932-] AU - Rex, D K [1932-] AU - Williams, C B TI - Colonoscopy : principles and practice SN - 9781405175999 PY - 2009/// CY - Oxford PB - Wiley-Blackwell KW - Gastroenterology N2 - Includes bibliographical references and index; System requirements for accompanying CD-ROM : Windows 98 or higher; System requirements for accompanying CD-ROM : Mac OS 10.2.2 or higher ER -