Saba Tariq, et al. “Ultrasound-Based Correlation of Placental Thickness With Gestational Age, Crown-Rump Length (CRL), and Biparietal Diameter (BPD) in Normal, Hypertensive, and Diabetic Pregnancies”. Journal of Health, Wellness and Community Research, vol. 4, no. 4, Feb. 2026, pp. 1-11, https://doi.org/10.61919/tpvyp552.