Endoscopic Findings in Patients Presenting with Dysphagia: Analysis of a National Endoscopy Database
| Autor: | Krishnamurthy, Chaya, Peterson, Kathryn, Hilden, Kristen, Mattek, Nora, Fang, John C. |
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| Zdroj: | In Gastrointestinal Endoscopy April 2009 69(5):AB310-AB310 |
| Databáze: | ScienceDirect |
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