KQED Public Radio was founded in 1969, and the station began broadcasting later that year with a skeletal staff of paid employees and volunteers. In 1987, the station's format was changed to an all-news and information service. Since the format change, the weekly audience for KQED Public Radio has more than doubled.
Celiac disease is far more prevalent than once thought. If left untreated, it can be debilitating. Dr. Peter Green, director of the Celiac Disease Center at Columbia University, joins us to discuss the diagnosis and treatment of this disorder.