Boulif, J., Gerber, B., Lazam, S., de Meester de Ravenstein, C., Pasquet, A., Vancraeynest, D., & Vanoverschelde, J.-L. (2015). 0411 : Aortic valve is less severely affected in paradoxical low gradient than in high gradient severe aortic stenosis. Archives of Cardiovascular Diseases. Supplements, 7(2), 200. https://doi.org/10.1016/S1878-6480(15)30188-9 (Original work published 2015)