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Risk of hospitalization for upper gastrointestinal tract bleeding

M Gallerani1, M Simonato, R Manfredini

  • 1Department of Clinical and Experimental Medicine, Section of Internal Medicine, University of Ferrara, 44100 Ferrara, Italy. galleranim@libero.it

Journal of Clinical Epidemiology
|March 17, 2004
PubMed
Abstract

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