Rongdech, Sinchai, and Anan Akkarasuwankul. “Risk Factors for Low Birth Weights of Pregnant Women Receiving Prenatal Care at Yan Ta Khao Hospital”. Journal of Health Science of Thailand 22, no. 1 (December 1, 2017): 113–121. Accessed December 5, 2025. https://thaidj.org/index.php/JHS/article/view/823.