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Interpretation of the literature on endoscopic hemostasis
1Division of Gastroenterology, University of California, Davis Medical Center, Sacramento, California 95817, USA.
Gastrointestinal Endoscopy Clinics of North America
|October 1, 1997
Abstract:
This article discusses the essential features of a well-designed clinical therapeutic trial to aid the clinician in his or her interpretation of the large number of papers available on the subject of endoscopic hemostasis. A thorough understanding of the variations in the study methodology can then be used to select the highest quality studies of endoscopic hemostasis for use in their practice.