สีสด ธ. . Factors related to suspected delayed development of early childhood at risk. (PMJCS) Phrae Medical Journal and Clinical Sciences , [S. l.], v. 29, n. 1, p. 80–90, 2021. Disponível em: https://thaidj.org/index.php/jpph/article/view/10684. Acesso em: 10 nov. 2026.