(Q42537289)
Statements
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Endoscopic fluorescence detection of dysplasia in patients with Barrett's esophagus, ulcerative colitis, or adenomatous polyps after 5-aminolevulinic acid-induced protoporphyrin IX sensitization (English)
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R Knüchel
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H Messmann
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W Bäumler
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A Holstege
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J Schölmerich
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1 January 1999
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49
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1
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97-101
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Identifiers
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