The hilum carries critical vessels to and from your lungs and anchors each lung in place. Read on to learn more about the hilum, including its functions, potential illnesses to be aware of, and ...

Learn here about the liver hilum — a fissure that lies between the two sections, or lobes, of the liver, that allows substances including blood to enter and exit.

WHO director-general Dr. Tedros Adhanom Ghebreyesus is urging the world to be ready for the next pandemic, saying future outbreaks could be even worse than COVID.

In the report released last week, the WHO updated the list to more than 30 pathogens that could trigger another pandemic, and added new ones to the list — namely influenza A virus, dengue virus ...