Infertility is a disease of the reproductive system defined by the failure to achieve a clinical pregnancy after 12 months or more of regular unprotected sexual intercourse . Infertility affects both men and women. The components of the evaluation of the men include medical history, physical and ultrasound examination, semen analyses and endocrine and genetic tests.
KeywordsLuteinizing Hormone Cystic Fibrosis Transmembrane Conductance Regulator Male Infertility Testicular Volume Ejaculatory Duct
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