Natural history of severe aortic stenosis: Diastolic wall strain as a novel prognostic marker.
Obasare E, Bhalla V, Gajanana D, Rodriguez Ziccardi M, Codolosa JN, Figueredo VM, Morris DL, Pressman GS. Natural history of severe aortic stenosis: Diastolic wall strain as a novel prognostic marker. Echocardiography. 2017 Apr; 34(4):484-490.