Zero-fluoroscopy approach for radiofrequency catheter ablation of left-sided, idiopathic ventricular arrhythmias – feasibility, efficacy, and safety evaluation - Dariusz Rodkiewicz; Karol Momot; Edward Koźluk; Agnieszka Piątkowska; Przemysław Kwasiborski; Małgorzata Buksińska-Lisik; Artur Mamcarz (Advances in Interventional Cardiology)