What do we really know about the association between physical activity, sports, and atrial fibrillation? A systematic review and meta-analysis from unbiased studies - Valenzuela Ruiz, Pedro Luis; Morales, Javier S.; Santos Lozano, Alejandro; Saco Ledo, Gonzalo; Díaz González, Leonel; Boraita, Araceli; Lavie, Carl J.; Lucía Mulas, Alejandro (2022)