Liu J, Wu Y, Li S, Song L, Hu C. The Efficacy of Non–Vitamin K Antagonist Oral Anticoagulants in the Prevention of Left Atrial Thrombus in Patients With Atrial Fibrillation Compared With Vitamin K Antagonists: A Meta-Analysis. HSF [Internet]. 2020Oct.12 [cited 2024Apr.26];23(6):E733-E739. Available from: https://journal.hsforum.com/index.php/HSF/article/view/3203