The Prevalence and Geographic Distribution of Crohn’s Disease and Ulcerative Colitis in the United States
| Autor: | Kappelman, Michael D., Rifas–Shiman, Sheryl L., Kleinman, Ken, Ollendorf, Dan, Bousvaros, Athos, Grand, Richard J., Finkelstein, Jonathan A. |
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| Zdroj: | In Clinical Gastroenterology and Hepatology 2007 5(12):1424-1429 |
| Databáze: | ScienceDirect |
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