Thinking Outside the “Box”—The Ultrasound Contrast Controversy
| Autor: | Main, Michael L., Goldman, Jonathan H. †, Grayburn, Paul A. ‡ |
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| Zdroj: | In Journal of the American College of Cardiology 18-25 December 2007 50(25):2434-2437 |
| Databáze: | ScienceDirect |
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