Chawanpaiboon, S., Chuchotirot, M., Sutantawiboon, A., Sunsaneevithayakul, P. and Tontisirin, P. (2002) “Fetal Abnormalities in the Fetal Anomaly Clinic at Siriraj Hospital”, Siriraj Medical Journal, 54(9), pp. 525–532. available at: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/245311 (accessed: 20 September 2026).