Men in postguideline cohort had lower risk for requiring any repeat postvasectomy semen analysis
Shorter obstructive interval and female age associated with achieving pregnancy
65% of couples using IVF who selected testing had at least one live birth of an unaffected child.
Unintended pregnancies 7 times more commonly reported with antibiotics than control medicines.
Risk for preterm birth at 23 to 36 weeks up for those with prepregnancy creatinine >95th percentile
SARS-CoV-2 present in 26.7% at acute stage of infection, 8.7% of recovering patients.
At one month after COVID-19 diagnosis, SARS-CoV-2 not detected in seminal fluid.
Semen quality, pregnancy or eventual live birth rates did not improve after supplement use by men.
Higher sperm counts found with adherence to prudent, vegetarian-like, open-sandwich versus Western pattern.
Findings from cohort of young Danish men show supplement linked to higher semen volume, testicular size.