Syed, S.Z., Fatima, B., Waheed, F., Akhter, N. and Butt, S. 2023. Association between Vitamin D Deficiency and Preeclampsia among Pregnant Females during First Trimester: Vitamin D Deficiency and Preeclampsia. Pakistan Journal of Health Sciences. 4, 11 (Nov. 2023), 34–38. DOI:https://doi.org/10.54393/pjhs.v4i11.1127.