Nils P. Johnson

Deferral vs. performance of percutaneous coronary intervention of functionally non-significant coronary stenosis: 15-year follow-up of the DEFER trial

Frederik M. Zimmermann, Angela Ferrara, Nils P. Johnson et al. · European Heart Journal · 2015 · 521 citations · Full text

Multicenter Core Laboratory Comparison of the Instantaneous Wave-Free Ratio and Resting P /P With Fractional Flow Reserve

Allen Jeremias, Akiko Maehara, Philippe Généreux et al. · Journal of the American College of Cardiology · 2013 · 336 citations · Full text

Fractional Flow Reserve, Resting P /P, Instantaneous Wave-free Ratio +1

Is Discordance of Coronary Flow Reserve and Fractional Flow Reserve Due to Methodology or Clinically Relevant Coronary Pathophysiology?

Nils P. Johnson, Richard L. Kirkeeide, K. Lance Gould · JACC. Cardiovascular imaging · 2012 · 311 citations

Hypertension, Cardiovascular Disease, Atherosclerosis +10

Frequent Diagnostic Errors in Cardiac PET/CT Due to Misregistration of CT Attenuation and Emission PET Images: A Definitive Analysis of Causes, Consequences, and Corrections

K. Lance Gould, Ting Pan, Cătălin Loghin et al. · Journal of Nuclear Medicine · 2007 · 288 citations · Full text

Integrating Noninvasive Absolute Flow, Coronary Flow Reserve, and Ischemic Thresholds Into a Comprehensive Map of Physiological Severity

Nils P. Johnson, K. Lance Gould · JACC. Cardiovascular imaging · 2012 · 237 citations

Cardiovascular Disease, Comprehensive Map, Medicine +13