Acute Lower Gastrointestinal Bleeding: Part II

Diagnostic strategies for lower gastrointestinal bleeding include nuclear scintigraphy, mesenteric angiography and endoscopic evaluation of the lower gastrointestinal tract. Each method has inherent advantages and disadvantages. Nuclear scintigraphy is simple and noninvasive, but high rates of false...

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Bibliographic Details
Main Author: Robert Enns
Format: Article
Language:English
Published: Hindawi Limited 2001-01-01
Series:Canadian Journal of Gastroenterology
Online Access:http://dx.doi.org/10.1155/2001/734316

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