P-211 Revisit of endoscopic ultrasonography to evaluate depth of invasion of early gastric cancer before endoscopic mucosal dissection compared with conventional endoscopy
| Autor: | Lee, J.S., Park, J.S., Kim, J.-O., Lee, T.H., Jeon, S.R., Kim, H.G. |
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| Zdroj: | In Annals of Oncology June 2016 27 Supplement 2:ii61-ii61 |
| Databáze: | ScienceDirect |
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