Chawanpaiboon S, Naoum HG, Chitty L. Assessment of Fetal Skeletal Abnormality by Ultrasonography. Thai J Obstet Gynaecol [internet]. 2017 Jun. 2 [cited 2026 Sep. 28];14(1):35-44. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/88381