Recruiting NASVAL-SVT: Nasal Swab Versus Modified Valsalva for Supraventricular Tachycardia NCT07617077 Conditions Arrhythmias, Cardiac, Atrioventricular Nodal Reentry Tachycardia, Cardiac Conduction System Disease, +14 more Locations Marmara University Pendik Training and Research Hospital — Istanbul, Pendik, Turkey (Türkiye) View Trial Details
