Gastrointestinal bleeding associated with rivaroxaban administration in a treated patient infected with human immunodeficiency virus. Swiss Medical Weekly, [S. l.], v. 144, n. 0304, p. w13906, 2014. DOI: 10.4414/smw.2014.13906. Disponível em: https://smw.ch/index.php/smw/article/view/1809. Acesso em: 25 nov. 2025.