Taechakraichana N, Jaisamrarn U, Tannirandorn Y, Trivijitsilp P, Termrungruanglert W. Induction of Labour by Prostaglandin E2 Intracervical Gel or Vaginal Suppository. Thai J Obstet Gynaecol [internet]. 1996 Jan. 1 [cited 2026 Sep. 28];8(1):9-14. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/257704