Ajafar, M. H.; Kadhim, A. H.; Al-Thuwaini, T. M.; Al-Shuhaib, M. B. S.; Hussein, T. H. Dr Association of Bone Morphogenetic Protein 15 and Growth Differentiation Factor 9 With Litter Size in Livestock: A Review Study . Acta Sci. Anim. Sci. 2022, 45, e57927.