ด้วงเอียด กิตติศักดิ์. “Prevalence of Postpartum Depression in Teenage Pregnancy at Kuankanoon Hospital”. Region 11 Medical Journal 31, no. 3 (September 1, 2017): 457–464. Accessed May 21, 2024. https://he02.tci-thaijo.org/index.php/Reg11MedJ/article/view/170749.