Digital recruitment and enrollment in a remote nationwide trial of screening for undiagnosed atrial fibrillation: Lessons from the randomized, controlled mSToPS trial oleh Katie Baca-Motes, Alison M. Edwards, Jill Waalen, Shawn Edmonds, Rajesh R. Mehta, Lauren Ariniello, Gail S. Ebner, Dimitri Talantov, John M. Fastenau, Chureen T. Carter, Troy C. Sarich, Elise Felicione, Eric J. Topol, Steven R. Steinhubl