BACKGROUND Reported declines in sperm counts remain controversial today and recent
trends are unknown. A definitive meta-analysis is critical given the predictive value of sperm …

BACKGROUND Numerous studies have reported declines in semen quality and other
markers of male reproductive health. Our previous meta-analysis reported a significant …

A severe decline in child births has occurred over the past half century, which will lead to
considerable population declines, particularly in industrialized regions. A crucial question is …

Background In light of the worldwide increase in childhood obesity, we examined the
association between body-mass index (BMI) in late adolescence and death from …

Acetaminophen is the analgesic and antipyretic most commonly used during pregnancy.
Evidence of neurodisruptive properties is accumulating. Therefore, we sought to evaluate …

Background The COVID-19 outbreak holds public health concerns. The stay-at-home
increases sedentary behavior, with unintended adverse outcomes. Since organized …

OBJECTIVE The sequelae of increasing childhood obesity are of major concern. We
assessed the association of BMI in late adolescence with diabetes mortality in midlife …

We analyzed data from the Israeli National Insurance Institute (NII). Autism Spectrum
Disorder (ASD) incidence was calculated for all children born in Israel 1992–2009, and by …

Background: Numerous studies have shown that occupational or environmental pesticide
exposure can affect male fertility. There is less evidence, however, regarding any potentially …

Accumulating evidence suggests that perinatal air pollutant exposures are associated with
increased risk of autism spectrum disorder (ASD), but evidence for traffic pollutants outside …