Determination of self-perceived health in a rural population of Paraguay implementing the Goldberg questionnaire -GHQ12- in guarani. Anales of the Faculty of Medical Sciences, [S. l.], v. 46, n. 2, p. 15–24, 2026. DOI: 10.18004/. Disponível em: https://revistascientificas.una.py/index.php/RP/article/view/7631. Acesso em: 10 nov. 2026.