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ISSN:0036-5521|39|11|1066-1072

Informa Healthcare‎(2004)‎

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By Rehnberg A.-S.   Bengtsson C.   Befrits R.   Granström M.   Hellström P. M.   in Scandinavian Journal of Gastroenterology

ISSN:0036-5521|36|8|822-826

Informa Healthcare‎(2001)‎

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