Foroughian, M. et al. 2025. Impact of Timing of Endoscopy on Mortality in Non-variceal Upper Gastrointestinal Bleeding: A Retrospective Cohort Study: Endoscopy Timing in Upper GI Bleeding. Galen Medical Journal. (Jun. 2025), e3550. DOI:https://doi.org/10.31661/gmj.vi.3550.