Improved validation of the Inflammatory Bowel Disease Questionnaire and development of a short form in Greek patients
Autor: | Vlachonikolis, Ioannis G, Pallis, Athanasios G, Mouzas, Ioannis A |
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Zdroj: | In The American Journal of Gastroenterology 2003 98(8):1802-1812 |
Databáze: | ScienceDirect |
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