SIRIWIPAT, A. Outcome of Down Syndrome Screening Using Quadruple Test at Phatthalung Hospital. Region 11 Medical Journal, [S. l.], v. 37, n. 2, p. 34–46, 2023. Disponível em: https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/259857. Acesso em: 20 sep. 2026.