Cite
Aortic stenosis.
MLA
Carabello, Blase A., and Walter J. Paulus. “Aortic Stenosis.” Lancet, vol. 373, no. 9667, Mar. 2009, pp. 956–66. EBSCOhost, https://doi.org/10.1016/S0140-6736(09)60211-7.
APA
Carabello, B. A., & Paulus, W. J. (2009). Aortic stenosis. Lancet, 373(9667), 956–966. https://doi.org/10.1016/S0140-6736(09)60211-7
Chicago
Carabello, Blase A., and Walter J. Paulus. 2009. “Aortic Stenosis.” Lancet 373 (9667): 956–66. doi:10.1016/S0140-6736(09)60211-7.