The cause of death for 'WKRP in Cincinnati' star Loni Anderson has been revealed. She died at age 79 on Aug. 3, just days before her 80th birthday.

Loni Anderson’s cause of death has been revealed. The classic CBS sitcom star died on Aug. 3 in Los Angeles. At the time of her death, her publicist, Cheryl J. Kagan, just said that she died due to an “acute prolonged illness,

Loni Anderson’s cause of death has been confirmed as a rare and aggressive form of uterine cancer that occurs in just 6 out of 1 million women in the U.S. each year.