(Q50491858)
Statements
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A randomized, prospective cross-over trial comparing methylene blue-directed biopsy and conventional random biopsy for detecting intestinal metaplasia and dysplasia in Barrett's esophagus. (English)
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Ragunath K
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Krasner N
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Raman VS
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Haqqani MT
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Cheung WY
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1 December 2003
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35
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12
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998-1003
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Identifiers
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1 reference