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	Implications of Serum 25-Hydroxyvitamin D on the Prevalence of Neoplastic Polyps: A Cross-Sectional Study
	
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		Abstract
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					Charlene A. LePane, Gurpreet Singh, Jennifer A. Spanier-Stiasny, David M. Svinarich, Ronald J. Rasansky, Stephen M. J. Hoffman
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        43-50 | 
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                 doi: https://doi.org/10.4021/gr291e
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	Esophageal Dysmotility in Chronic Hemodialysis Patients After Ingestion of Liquids With Different Viscosities
	
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		Abstract
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					Clovis Massato Kuwahara, Lucilene Rosa-e-Silva, Altair Jacob Mocelin, Miriam Zebian, Rose Meire Albuquerque Pontes, Roberto Oliveira Dantas
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        51-57 | 
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                 doi: https://doi.org/10.4021/gr300w
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	Invaginated Pancreaticojejunostomy via the Space Behind the Root of Superior Mesenteric Vessels
	
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		Abstract
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					Fu Tian Du, Wei Ding, Hong Feng Lin, Xiao Xia Gong, Sen Li, Qin Hua Song
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        64-69 | 
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                 doi: https://doi.org/10.4021/gr311e
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	Emphysematous Pyelonephritis Associated With Emphysematous Gastritis and Air in the Portal Vein
	
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		Abstract
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					Jagadish Akella, Gilda-Diaz Fuentes, Sunjeet Kaur, Sindhaghatta Venkatram
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        76-79 | 
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                 doi: https://doi.org/10.4021/gr287w
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	Diagnosis and Treatment of Multiple Intestinal Angioectasias: A Case Report
	
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		Abstract
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					Lidia Santarpia, Maria Carmen Pagano, Rosario Cuomo, Franco Contaldo, Fabrizio Pasanisi
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        80-83 | 
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                 doi: https://doi.org/10.4021/gr298w
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