ABRAHEM, N.N., DREIJ, S.H. and Al-Deresawi, M.S. (2017) “Synergism of Hypothyroidism and Hyperprolactinemia to impact on efficiency of menstrual cycle and ovulatory status”, Journal of College of Education, 1(28), pp. 661–670. doi:10.31185/eduj.Vol1.Iss28.32.