Beware of poor quality controls in commercial products.

10 studies highlight areas of risk for unneeded care, patient harm.

Public Health England confirms ninth case of coronavirus COVID-19 in the UK.

Results for children aged 6 years do not confirm suggestive findings at age 3 years.

More research is needed.

Women with PCOS need tailored counseling that addresses beliefs, perceived self-efficacy, and control.

Findings from the latest public health fact sheet.

There have been nine live births among mothers with COVID-19 infection.

Preconception counseling may help to decrease pregnancy risks.

Data from more than 400 cities in 20 countries.

Bisphenols are known endocrine disruptors.

Dutch study finds lower threshold noninferior to traditional cutoff.

Results from a randomised, double-blind, placebo-controlled trial.

Li Wenliang was one of a number of people initially detained by police in China for spreading news about the virus.