“SURVEY OF COUPLES IN UPPER NORTHERN THAILAND (JANUARY - DECEMBER 2019) AT RISK OF HAVING NEWBORNS WITH THALASSEMIA DISEASE: Sakorn Pornprasert1, Manoo Punyamung2, Panida Pongpunyayuen2, Surada Satthakarn3, Sitthichai Panyasai3 and Nutjeera Intasai1”, SEATROPH, vol. 51, no. 5, p. 634, Sep. 2020, Accessed: Oct. 14, 2025. [Online]. Available: https://journal.seameotropmednetwork.org/index.php/jtropmed/article/view/247