Acute Upper Gastrointestinal Bleeding in Central Greece: The Role of Clinical and Endoscopic Variables in Bleeding Outcome, Digestive Diseases and Sciences, vol.15, issue.2, pp.333-374, 2009. ,
DOI : 10.1007/s10620-008-0364-1
Incidence of and mortality from acute upper gastrointestinal haemorrhage in the United Kingdom, BMJ, vol.311, issue.6999, pp.222-228, 1995. ,
DOI : 10.1136/bmj.311.6999.222
Acute upper gastrointestinal haemorrhage in west of Scotland: case ascertainment study, BMJ, vol.315, issue.7107, pp.510-514, 1997. ,
DOI : 10.1136/bmj.315.7107.510
Changing trends in acute upper-GI bleeding: a population-based study, Gastrointestinal Endoscopy, vol.70, issue.2, pp.212-236, 2009. ,
DOI : 10.1016/j.gie.2008.10.051
Trends in Management and Outcomes of Acute Nonvariceal Upper Gastrointestinal Bleeding: 1993???2003, Clinical Gastroenterology and Hepatology, vol.4, issue.12, pp.1459-66, 2006. ,
DOI : 10.1016/j.cgh.2006.08.018
Non-Variceal Upper GI Bleeding in Patients Already Hospitalized for Another Condition, The American Journal of Gastroenterology, vol.16, issue.2, pp.330-339, 2009. ,
DOI : 10.1097/00000542-197810000-00003
Outpatient management for low-risk nonvariceal upper GI bleeding: A randomized controlled trial, Gastrointestinal Endoscopy, vol.55, issue.1, pp.1-5, 2002. ,
DOI : 10.1067/mge.2002.119219
Predictive Factors of Mortality From Nonvariceal Upper Gastrointestinal Hemorrhage: A Multicenter Study, The American Journal of Gastroenterology, vol.102, issue.7, pp.1639-1686, 2008. ,
DOI : 10.1111/j.1572-0241.2008.01865.x
Nonvariceal upper gastrointestinal bleeding: differences in outcome for patients admitted to internal medicine and gastroenterological services, The American Journal of Gastroenterology, vol.100, issue.9, 2000. ,
DOI : 10.1016/S0140-6736(95)92227-X
Estimates of costs of hospital stay for variceal and nonvariceal upper gastrointestinal bleeding in the United States. Value Health, 2008. ,
The Canadian Registry on Nonvariceal Upper Gastrointestinal Bleeding and Endoscopy (RUGBE): Endoscopic Hemostasis and Proton Pump Inhibition are Associated with Improved Outcomes in a Real-Life Setting, The American Journal of Gastroenterology, vol.122, issue.7 ,
DOI : 10.1046/j.1365-2036.2001.01012.x
Causes of Mortality in Patients With Peptic Ulcer Bleeding: A Prospective Cohort Study of 10,428 Cases, The American Journal of Gastroenterology, vol.130, issue.1, pp.84-93, 2010. ,
DOI : 10.1038/ajg.2009.507