Trends in Utilization Rates of the Various Imaging Modalities in Emergency Departments: Nationwide Medicare Data From 2000 to 2008
| Autor: | Rao, Vijay M., Levin, David C., Parker, Laurence, Frangos, Andrea J., Sunshine, Jonathan H. |
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| Zdroj: | In Journal of the American College of Radiology 2011 8(10):706-709 |
| Databáze: | ScienceDirect |
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