Anantaworapot A, Puttanavijarn L. Difference between Paired Umbilical Arteries Doppler Velocimetry Indices in Singleton Pregnancy. Thai J Obstet Gynaecol [internet]. 2025 Feb. 11 [cited 2026 Sep. 24];32(6):429-3. available from: https://he02.tci-thaijo.org/index.php/tjog/article/view/268751