Hanprasertpong, Jitti, and Tharangrut Hanprasertpong. “Update on Amniocentesis”. Thai Journal of Obstetrics and Gynaecology 32, no. 4 (July 1, 2024): 257–260. accessed December 11, 2025. https://he02.tci-thaijo.org/index.php/tjog/article/view/269694.