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Adoption of a Sitting Position in Transnasal Gastroscopy: A New Approach
Yu, Chaohui, Shen, Zhe, Zhang, Chaonan, Fang, Ying, Li, YoumingVolume:
104
Language:
english
Journal:
The American Journal of Gastroenterology
DOI:
10.1038/ajg.2008.92
Date:
March, 2009
File:
PDF, 84 KB
english, 2009