Article Text
PostScript
Letter
Crypt dysplasia on Barrett's oesophagus
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Footnotes
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Contributors FB-S and MM: Endoscopic procedures, conception and design, analysis and interpretation of data, drafting of the article and final approval. JL, FC and MV: analysis and interpretation of data, drafting of the article and final approval. GM: drafting of the article and final approval.
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Competing interests None.
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Patient consent Obtained.
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Ethics approval Comissao de Etica do Hospital de Sao Joao, Porto, Portugal.
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Provenance and peer review Not commissioned; internally peer reviewed.