BHUTIA, P. C. .; LERTBUNNAPHONG, T. .; WONGWANANURUK, T. .; BORIBOONHIRUNSARN, D. . Prevalence of Pregnancy with Placenta Previa in Siriraj Hospital. Siriraj Medical Journal, [S. l.], v. 63, n. 6, p. 191–195, 2020. Disponível em: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/241010. Acesso em: 5 oct. 2022.