Genetics

Scientists uncover 95 regions of the genome linked to PTSD

In post-traumatic stress disorder (PTSD), intrusive thoughts, changes in mood, and other symptoms after exposure to trauma can greatly impact a person's quality of life. About 6% of people who experience trauma develop the ...

Ophthalmology

Doctor explains pink eye

Pink eye is extremely common in kids. According to the Centers for Disease Control and Prevention, public schoolchildren in the U.S. miss 3 million school days each year because of pink eye.

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