Takx, R. A. P., Schoepf, U. J., Friedman, B., Hlavacek, A. M., & Henzler, T. (2011). Recurrent subaortic membrane causing subvalvular aortic stenosis 13 years after primary surgical resection. Journal of cardiovascular computed tomography, 5(2), . https://doi.org/10.1016/j.jcct.2011.01.004
Chicago Style (17th ed.) CitationTakx, Richard A. P., U. Joseph Schoepf, Brad Friedman, Anthony M. Hlavacek, and Thomas Henzler. "Recurrent Subaortic Membrane Causing Subvalvular Aortic Stenosis 13 Years After Primary Surgical Resection." Journal of Cardiovascular Computed Tomography 5, no. 2 (2011). https://doi.org/10.1016/j.jcct.2011.01.004.
MLA (9th ed.) CitationTakx, Richard A. P., et al. "Recurrent Subaortic Membrane Causing Subvalvular Aortic Stenosis 13 Years After Primary Surgical Resection." Journal of Cardiovascular Computed Tomography, vol. 5, no. 2, 2011, https://doi.org/10.1016/j.jcct.2011.01.004.