Sudsai W, Suwanrath C, Choobun T. Medical Abortion at Gestational Age ≤ 24 weeks at Songklanagarind Hospital. Thai J Obstet Gynaecol [internet]. 2022 May 1 [cited 2026 Sep. 28];30(3):198-206. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/247389