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Grading of aortic valve stenosis at 64-slice spiral computed tomography: comparison with transthoracic echocardiography and calibration against cardiac catheterization.
Lembcke A, Woinke M, Borges AC, Dohmen PM, Lachnitt A, Westermann Y, Geigenmueller A, Hermann KG, Butler C, Thiele H, Kivelitz DE. Lembcke A, et al. Among authors: geigenmueller a. Invest Radiol. 2009 Jun;44(6):360-8. doi: 10.1097/RLI.0b013e3181a64d76. Invest Radiol. 2009. PMID: 19412115