https://paraguay.bvsalud.org/base_bdnpar?q=mh%3A%5C%22Riesgo%5C%22&filter=indexed_database%3A%22BDNPAR%22+AND+journal%3A%22Rev.+cient.+cienc.+salud%22 mh:\"Riesgo\" Mon, 09 Mar 2026 06:36:49 UTC