TY - SER ED - ClinicalKey eBooks. TI - Gastrointestinal endoscopy clinics of North America SN - 1558-1950 AV - ISSN RECORD U1 - 616 12 CY - Philadelphia PB - W.B. Saunders Co. KW - Endoscopy KW - Periodicals KW - Gastrointestinal system KW - Diseases KW - Diagnosis KW - fast KW - Endoscopy, Gastrointestinal KW - Electronic books KW - local N1 - Each issue has also a distinctive title; Also issued in print UR - http://ezproxy.alfaisal.edu/login?url=https://www.clinicalkey.com/dura/browse/journalIssue/10525157 ER -