No abstract available
Publication types
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Comparative Study
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Research Support, U.S. Gov't, P.H.S.
MeSH terms
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Animals
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Argon
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Dogs
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Duodenal Ulcer / surgery*
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Electrocoagulation*
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Esophageal Diseases / surgery*
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Laser Therapy*
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Peptic Ulcer Hemorrhage / surgery*
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Ulcer / surgery