1. World Health Organization [WHO], Department of Reproductive Health and Research, Partner Brief, World Health Organization, Geneva, Switzerland, 2009.
2. Effect of forced swimming stress on count, motility and fertilization capacity of the sperm in adult rats;Ghasem;J. Hum. Reprod. Sci.,2009
3. Endometriosis and infertility. The Practice Committee of the American Society for Reproductive Medicine;Fertil. Steril.,2012
4. MCH Infertility: A Tabulation Of Available Data On Primary And Secondary Infertility;World Health Organization [WHO],1991
5. Infertility a physiological and psychological disease: a review;Zebunnesa;J. Innov. Pharm. Biol. Sci.,2016