1. Comparison of early surgical or transcatheter aortic valve replacement versus conservative management in low-flow, low-gradient aortic stenosis using inverse probability of treatment weighting: results from the TOPAS prospective observational cohort study;Annabi;J Am Heart Assoc,2020
2. Low-gradient aortic stenosis;Clavel;Eur Heart J,2016
3. Diagnostic and prognostic performance of aortic valve calcium score with cardiac CT for aortic stenosis: a meta-analysis;Wang;Radiol Cardiothorac Imaging,2021
4. Transcatheter aortic valve replacement in patients with low-flow, low-gradient aortic stenosis: the TOPAS-TAVI registry;Ribeiro;J Am Coll Cardiol,2018
5. Predictors of outcomes in low-flow, low-gradient aortic stenosis: results of the multicenter TOPAS Study;Clavel;Circulation,2008