Investigation of Relationship Between (rs9923231) SNP in (VKORC1) Gene with Incidence of COVID-19. Journal of Pharmaceutical Negative Results, [S. l.], v. 13, n. 2, p. 23–31, 2022. Disponível em: https://pnrjournal.com/index.php/home/article/view/202.. Acesso em: 10 jun. 2026.