Ratanasiri T, Komwilaisak R, Temtanakitpaisan T, Luengwattanawanit S, Prasertcharoensuk W, Saksiriwuttho P, Wongkam J. Second Trimester Genetic Amniocentesis: Khon Kaen University 14-year experience. Thai J Obstet Gynaecol [internet]. 2012 Apr. 30 [cited 2025 Apr. 11];19(3):105-11. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/1240