ADVERTORIAL, B. Xaretta Rivaroxaban. SA Heart Journal, [S. l.], v. 15, n. 3, p. 232, 2018. DOI: 10.24170/15-3-3187. Disponível em: https://www.journals.ac.za/SAHJ/article/view/3187. Acesso em: 8 oct. 2025.