Evaluation of Self Expandable Metal Stents (SEMS) in Upper Gastrointestinal Malignancies as a Palliative Treatment, a Single Center Experience
semanticscholar(2018)
摘要
Background: Self-expandable metal stents (SEMS) are being widely used to relieve symptoms of malignant esophageal and gastroduodenal obstruction in the setting of advanced inoperable upper gastrointestinal (GI) cancers.
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