The Current Portrayal of Non-Variceal Upper Gastrointestinal Bleeding in a Portuguese Tertiary Center
Introduction: Non-variceal upper gastrointestinal bleeding (NVUGIB) is an important healthcare problem whose epidemiology and outcomes have been changing throughout the years.The main goal of this study was to characterize the current demographics, etiologies, and risk factors of NVUGIB.Methods: Analysis of clinical, endoscopic, and outcome data fr