Efficacy and safety of the GOLD FORCE multicentre randomized clinical trial: multielectrode phased radiofrequency vs. irrigated radiofrequency single-tip catheter with contact force ablation for treatment of symptomatic paroxysmal atrial fibrillation - Wintgens, Lisette I S; Klaver, Martijn N; Maarse, Moniek; Spitzer, Stefan G; Langbein, Anke; Swaans, Martin J; Van Dijk, Vincent F; Balt, Jippe C; Wijffels, Maurits C E F; Tijssen, Jan G P; Elvan, Arif; Boersma, Lucas V A (Europace, 2021)