A bicuspid aortic valve is a congenital heart condition that can sometimes make it harder for the heart to pump blood to meet the body’s needs. The aortic valve is one of the four valves in the heart.

A tracheostomy is a small hole and tube placed in your throat to help you breathe. Decannulation is the process to remove this device. Share on Pinterest PongMoji/Shutterstock A tracheostomy is a ...

Gain-of-function research (GOFR) refers to the serial passaging of microorganisms to increase their transmissibility, virulence, immunogenicity, and host tropism by applying selective pressure to a ...