Al -Essawi, Saad Al -Deen Ghali, Ahmed Mohsin Jasim Al-Haidery, and Hayder Kadhum Hussein Al-Fatlawi. 2017. “Doppler Resistive Index As a Predictors of Sperm Retrieval in Azoospermic Iraqi Patients”. Kufa Journal for Nursing Sciences 7 (1): 28-34. https://doi.org/10.36321/kjns.vi20171.2290.