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Informa Healthcare‎(2012)‎

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By Waldum Helge L.   Qvigstad Gunnar   Fossmark Reidar   Kleveland Per M.   Sandvik Arne K.   in Scandinavian Journal of Gastroenterology

ISSN:0036-5521|45|4|389-394

Informa Healthcare‎(2010)‎

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By Halttunen Jorma   Meisner Søren   Aabakken Lars   Arnelo Urban   Grönroos Juha   Hauge Truls   Kleveland Per M.   Nordblad Schmidt Palle   Saarela Arto   Swahn Fredrik   Toth Ervin   Mustonen Harri   Löhr J.-Matthias   in Scandinavian Journal of Gastroenterology

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Informa Healthcare‎(2014)‎

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