ponglopisit, Surachai. “Prediction of Low Birth Weight From Quadruple Screening in Sanpatong Hospital, Chiang Mai”. Biomedical Sciences and Clinical Medicine 65, no. 3 (August 17, 2026). accessed August 27, 2026. https://he01.tci-thaijo.org/index.php/CMMJ-MedCMJ/article/view/280943.