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Continue to ChatComparing Laparoscopic vs. Open Repair in Perforated Peptic Ulcer Disease: A Retrospective, Propensity Score-Matched, Cohort Study. https://www.sages.org/meetings/annual-meeting/abstracts-archive/comparing-laparoscopic-vs-open-repair-in-perforated-peptic-ulcer-disease-a-retrospective-propensity-score-matched-cohort-study/