Leesen, Roengrutai, Najmah Lertariyapongkul, Chitkasaem Suwanrath, Sutham Pinjaroen, Krantarat Peeyananjarassri, Thanapan Choobun, and Punchalee Kaenmuang. “Evaluation of Strategies to Reduce Maternal Mortality from COVID-19 Infection in Regional Health 12, Thailand”. Journal of Health Science of Thailand 33, no. Supplement 2 (October 31, 2024): S268-S279. Accessed November 22, 2024. https://thaidj.org/index.php/JHS/article/view/15968.