Irsa Shuaib, Naheed Khan, Mehmood Akhtar Khattak, Kanwal Rehana, Hina Gul, Kalsoom Nawab. (2022). Single Umbilical Artery Detected on First-Trimester Ultrasound. Pakistan Journal of Medical & Health Sciences, 16(07), 988. https://doi.org/10.53350/pjmhs22167988