Hepatitis B is a serious liver disease caused by the hepatitis B virus (HBV), which is a small DNA virus from the Hepadnaviridae family. If someone has this infection for a long time, it can lead to ...

Hepatitis—inflammation of the liver—affects millions of people worldwide each year. This potentially serious condition can stem from viral infections, alcohol consumption, toxins, medications, or ...

Thomas Jeffries does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond ...