Semen analysis is the cornerstone of male fertility evaluation with WHO guidelines providing
the basis for procedural standardization and reference values worldwide. The first WHO …

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 …

To provide comprehensive estimates of the global, regional, and national burden of infertility
from 1990 to 2017, using findings from a 2017 study on the global burden of disease (GBD) …

Infertility is a global health problem involving about 15% of couples. Approximately half of
the infertility cases are related to male factors. The oxidative stress, which refers to an …

Male infertility is an attracting growing concern owing to decline in sperm quality of men
worldwide. Phthalates, in particular to di (2-ethylhexyl) phthalate (DEHP) or its main …

Infertility is defined as the inability of couples to have a baby after one year of regular
unprotected intercourse, affecting 10 to 15% of couples. According to the latest WHO …

We herein summarise the evidence concerning the impact of sperm DNA fragmentation in
various clinical infertility scenarios and the advances on sperm DNA fragmentation tests …

Objective We performed a systematic review of the epidemiology literature to identify the
male reproductive effects associated with phthalate exposure. Data sources and study …

BACKGROUND Herein, we describe the consensus guideline methodology, summarize the
evidence-based recommendations we provided to the World Health Organization (WHO) for …

Despite advances in the field of male reproductive health, idiopathic male infertility, in which
a man has altered semen characteristics without an identifiable cause and there is no …