The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Systematic reviews are used to search, select, appraise and summarise scientific literature in a transparent way in order to make decisions based on the best possible evidence. A complete, transparent ...

The US Food and Drug Administration (FDA) is launching a “stronger, more systematic” review process for chemicals in food. The US government agency said in a statement, citing US Department of Health ...

Introduction High-risk pregnant women with physical or obstetric complications may develop depression and anxiety disorders that may worsen depending on the consequences of treatment and management ...