No abstract available
MeSH terms
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Endoscopy, Digestive System / adverse effects*
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Esophageal and Gastric Varices / epidemiology
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Esophageal and Gastric Varices / surgery
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Gastric Mucosa / pathology*
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Gastrointestinal Hemorrhage / epidemiology
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Gastrointestinal Hemorrhage / surgery
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Humans
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Hypertension, Portal / complications*
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Postoperative Hemorrhage / epidemiology
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Stomach Diseases / complications*