Ben Ren

Cardiology, Thoraxcenter, Erasmus University Medical Center, Rotterdam, the Netherlands, Cardialysis, Clinical Trial Management & Core Laboratories, Rotterdam, the Netherlands


The Role of Automated 3D Echocardiography for Left Ventricular Ejection Fraction Assessment

Ernest Spitzer, Ben Ren, Felix Zijlstra,

Citation: Cardiac Failure Review 2017;3(2):97–101.

Cardiovascular Clinical Trials in a Pandemic: Immediate Implications of Coronavirus Disease 2019

Ernest Spitzer, Ben Ren, Jasper J Brugts,


Citation: Cardiac Failure Review 2020;6:e09.