SOONTRAPA, S.; SAKONDHAWAT, C.; RAKSERE, S.; PINITSOONTORN, P.; ROIBANG, K.; RAIBANG, K.; BUUNMA, T. Effectiveness and acceptability of Szontagh’s IUD and Tcu380A IUD in Thai woman at Khon Kaen province. ศรีนครินทร์เวชสาร, [S. l.], v. 13, n. 1, p. 3–11, 2013. Disponível em: https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/14074. Acesso em: 24 ธ.ค. 2025.