occurs in abscess AE liver abscess AE WEB: http://en.wikipedia.org/wiki/Liver_abscess 10024652 NCIT: C99089 KM, YH An abscess AE where a bacterial, parasitic, or fungal abscess that develops in the liver. It is usually the result of an abdominal infection, trauma, or surgery in the right upper quadrant. Signs and symptoms include abdominal pain, nausea, vomiting, and fever. liver