For citations:

Zaigraev I.A., Yavelov I.S., Drapkina O.M., Bazaeva E.V. Left Atrial Thrombosis before Catheter Ablation or Cardioversion in Patients with Non-valvular Atrial Fibrillation or Atrial Flutter: what Risk Score is Most Informative? Rational Pharmacotherapy in Cardiology. 2023;19(2):117-125. (In Russ.) https://doi.org/10.20996/1819-6446-2023-03-04