Kotalczyk A, Guo Y, Wang Y, Lip GY, et al. Are low doses of non-vitamin K antagonists effective in Chinese patients with atrial fibrillation? A report from the Optimal Thromboprophylaxis in Elderly Chinese Patients with Atrial Fibrillation (ChiOTEAF) registry. Int J Stroke 2021 Oct 18:17474930211053140. doi: 10.1177/17474930211053140.
PMID: 34657532