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With its focus on infertility, this monograph collates the hitherto literature about the correlation between bacterial infections and male infertility. As such, this project determined the types of male infertility in Iraq, and diagnosed several bacterial infections in seminal fluid specimens. Moreover, this work recorded the microdeletions in AZF loci in primary and secondary infertile men who infected with different bacteria.

Human sperm cryopreservation is widely used in many assisted conception units to preserve male fertility. The conventional sperm cryopreservation techniques are not appropriate for samples obtained from severe oligozoospermic or obstructive azoospermic patients because the spermatozoa are diluted and lost during centrifugation. The aim of this study was to investigate the efficacy of emptied sheep's ovarian follicles as a container for the cryopreservation of human spermatozoa to preserve the presence of low concentrations of the cryopreserved spermatozoa post-thawing. The study was carried...