Doppler echocardiography versus cardiac catheterization in the evaluation of valvular heart disease: Do we have a gold standard?
| Autor: | Schwinger, Matthew E. |
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| Zdroj: | Clinical Cardiology; 1991, Vol. 14 Issue 5, p369-373, 5p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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