CHANGING ERA: DELAYED MARRIAGES ADVANCED MATERNAL AGES AND MORE COMPLICATED PREGNANCIES. The Research of Medical Science Review, [S. l.], v. 3, n. 3, p. 1376–1380, 2025. Disponível em: https://medicalsciencereview.com/index.php/Journal/article/view/2498.. Acesso em: 31 may. 2026.