Trends in the burden and quality of care for upper gastrointestinal diseases from 1990 to 2021: An analysis of the global burden of disease study 2021
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Background: Upper gastrointestinal (GI) diseases, primarily gastroesophageal reflux disease (GERD), peptic ulcer disease (PUD), and gastritis and duodenitis (GD), are highly prevalent, chronic, and recurrent conditions worldwide,... ...