Pathology Respiration 6cb0f920 Kartageners syndrome cause of infertility is? A Oligospermia B Asthenospermia C Undescended testis D Epididymis obstruction High-Yield Explanation Ans. (b) AsthenospermiaAsthenozoospermia (or asthenospermia) is the medical term for reduced sperm motility due to defect in ciliary movement