Cite
Comparison of Dual-Source Computed Tomography for the Quantification of the Aortic Valve Area in Patients With Aortic Stenosis Versus Transthoracic Echocardiography and Invasive Hemodynamic Assessment
MLA
Ropers, Dieter, et al. “Comparison of Dual-Source Computed Tomography for the Quantification of the Aortic Valve Area in Patients With Aortic Stenosis Versus Transthoracic Echocardiography and Invasive Hemodynamic Assessment.” American Journal of Cardiology, vol. 104, no. 11, Dec. 2009, pp. 1561–67. EBSCOhost, https://doi.org/10.1016/j.amjcard.2009.07.024.
APA
Ropers, D., Ropers, U., Marwan, M., Schepis, T., Pflederer, T., Wechsel, M., Klinghammer, L., Flachskampf, F. A., Daniel, W. G., & Achenbach, S. (2009). Comparison of Dual-Source Computed Tomography for the Quantification of the Aortic Valve Area in Patients With Aortic Stenosis Versus Transthoracic Echocardiography and Invasive Hemodynamic Assessment. American Journal of Cardiology, 104(11), 1561–1567. https://doi.org/10.1016/j.amjcard.2009.07.024
Chicago
Ropers, Dieter, Ulrike Ropers, Mohammed Marwan, Titiano Schepis, Tobias Pflederer, Martin Wechsel, Lutz Klinghammer, Frank A. Flachskampf, Werner G. Daniel, and Stephan Achenbach. 2009. “Comparison of Dual-Source Computed Tomography for the Quantification of the Aortic Valve Area in Patients With Aortic Stenosis Versus Transthoracic Echocardiography and Invasive Hemodynamic Assessment.” American Journal of Cardiology 104 (11): 1561–67. doi:10.1016/j.amjcard.2009.07.024.