Pressure gradient vs. flow relationships to characterize the physiology of a severely stenotic aortic valve before and after transcatheter valve implantationNils P. Johnson, K. Lance Gould, D. T. Johnson et al.|European Heart Journal|2018Cited by 56
Clinical outcomes and haemodynamic response after blinded stress assessment of moderate aortic stenosisRob Eerdekens, Pim A.L. Tonino, Nils P. Johnson et al.|EuroIntervention|2026Cited by 3
TCT-279 Baseline and dobutamine stress hemodynamic physiology of the stenotic aortic valve before and after transcatheter valve implantationNils P. Johnson, K. Lance Gould, Jo M. Zelis et al.|Journal of the American College of Cardiology|2017Cited by 0