Infertility is a disease characterized by the failure to establish a clinical pregnancy after 12
months of regular and unprotected sexual intercourse. It is estimated to affect between 8 and …

Infertility is a common problem affecting one couple in six. It can be defined as the incapacity
to achieve pregnancy after a reasonable period of sexual intercourse without contraception …

Infertility is a major, multifaceted issue worldwide whose prevalence is increasing in both
high-and low-income countries. The reasons are numerous, and may differ among world …

Infertility is a global health issue affecting approximately 8-10% of couples. It is a
multidimensional problem with social, economic and cultural implications, which can take …

Infertility affects about 7% of all men. The etiology of impaired sperm production and function
can be related to factors acting at pre-testicular, post-testicular or directly at the testicular …

This guideline offers best practice advice on assisting people of reproductive age who have
problems conceiving. It is estimated that infertility affects about one in seven heterosexual …

• Infertility is a disease of the male or female reproductive system defined by the failure to
achieve a pregnancy after 12 months or more of regular unprotected sexual intercourse [1].• …

For couples of reproductive age who are having sexual intercourse without contraception,
infertility is defined as the inability to establish a pregnancy within a specified period of time …

Importance In the US, approximately 12.7% of reproductive age women seek treatment for
infertility each year. This review summarizes current evidence regarding diagnosis and …

Infertility is defined as the inability of a couple to conceive after 1 year of regular, unprotected
intercourse. Natural cycle fecundity, or the chance of a couple conceiving in a given month …