Sperm concentration and semen volume increase after smoking cessation in infertile men
Medical Treatment of Male Infertility
Testicular dysfunction and male infertility - Reproductive Pathology - Atlas of Clinical Andrology.
What are varicoceles and what role do they play in male infertility? - Quora
Hyun Cheol Kim's research works Kyung Hee University, Seoul and other places
Ashok AGARWAL, Director, PhD, Cleveland Clinic, OH, American Center for Reproductive Medicine
Clinical Evaluation and Treatment of Male Infertility (Section 3
Ashok AGARWAL, Director, PhD, Cleveland Clinic, OH, American Center for Reproductive Medicine
Hemospermia SpringerLink
In-Depth Reports - Infertility in men - InDepth
Clinical Evaluation and Treatment of Male Infertility (Section 3) - Men's Reproductive and Sexual Health Throughout the Lifespan
Varicocele
Ultrasound in Male Infertility