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Endoscopic ultrasound, ampullary tumors, and minimally invasive therapy: a cost-saving combination? |
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| Authors: | AV Sahai BJ Hoffman RH Hawes |
| Affiliation: | Digestive Disease Center, Medical University of South Carolina, Charleston, USA. |
| Abstract: | |
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| 本文献已被 PubMed 等数据库收录！ | |