gastrointestinal bleeding

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UGIB and LGIB definitions and cases

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Margaret Denise P. del RosarioSec A2308190682July 6, 2015

A. Definition of concepts:1. Massive GI bleedingCan be divided into Upper GI bleeding or Lower GI bleeding that requires transfusion of at least 4 units of blood during 24 hours in the hospital or as hypotension with systolic BP