A Prospective Comparison of EUS-Guided FNA Using 25-Gauge and 22-Gauge Needles

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A Prospective Comparison of EUS-Guided FNA Using 25-Gauge and 22-Gauge Needles

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ژورنال

عنوان ژورنال: Gastroenterology Research and Practice

سال: 2009

ISSN: 1687-6121,1687-630X

DOI: 10.1155/2009/546390