Infertility affects up to 15% of couples, with a male factor being the primary or contributing
cause in 40–60% of infertility cases. It is important that the male partner should be evaluated …

Each year more than seven million couples worldwide seek evaluation for the inability to
conceive a child, a problem that affects approximately 15% of couples. 1, 2 Among these …

This chapter focuses on the evaluation of male infertility. It starts with the background and
etiologic factors for male infertility. Subsequently, the chapter discusses the history and …

Male factor infertility is identified in up to half of couples evaluated for infertility. In addition to
impeding reproductive goals, male infertility may also be a marker for a man's current or …

The purpose of this ASRM Practice Committee report is to provide clinicians with principles
and strategies for the evaluation of couples with male infertility problems. This revised …

Purpose Failure to conceive within 12 months of attempted conception is due in whole or in
part to the male in approximately one-half of all infertile couples. Although many couples can …

The purpose of this ASRM Practice Committee report is to provide clinicians with principles
and strategies for the evaluation of couples with male infertility problems. This revised …

More than 6 million couples in the United States are infertile. Ap proximately one in five
women in these couples seeks medical attention each year for infertility, whereas men are …

Male infertility is a common problem and is encountered in isolation or in conjunction with
female reproductive problems in more than 50% of infertile couples. In spite of this large …

Male infertility is directly or indirectly responsible for 60% of cases involving reproductive-
age couples with fertility-related issues. Nevertheless, the evaluation of male infertility is …