Scientists at the University of Lausanne (UNIL) and University center Unisanté classified 35 commonly used drugs in Switzerland based on their impact on the aquatic biodiversity. Credit: Fabrice ...

Ketamine, a Class B substance, is used in clinical settings as an anaesthetic for people and animals - but it is also taken recreationally.

Myasthenia gravis develops when the body produces autoantibodies that interfere with the way nerves and muscles communicate. The disease can lead to severe attacks of weakness that cause swallowing ...

Washington — President Trump signed an executive order on Thursday to reschedule marijuana to a lower drug classification, one of the most significant changes to drug policy in decades. “Today I’m ...

Individuals with HIV who were resistant to all four antiretroviral drug classes experienced higher mortality than those who were not resistant, a difference primarily due to lower CD4 cell counts.