Qaid, H. M. O., & Baggash, S. (2026). Effect of Hyoscine Butyl Bromide in Shortening the Duration of First Stage of Labor in Primigravida Women in Al Gomhory Hospital, Taiz-Yemen. مجـلـة جـامـعـة السـعيد للعلـوم التطبيقية, 9(1), 75–92. https://doi.org/10.59325/sjas.v9i1.312