Airs Thursday, February 19, at 6 p.m Lupus is one of the most common autoimmune disorders, though it can be difficult to diagnose. Join Red River Radio for the next Health Matters this Thursday. Dr. Randall Brewer will host this discussion on lupus. Our guests will be Dr. Katie Walton, Rheumatologist at the Highland Clinic, and Dr. Kyla Lokitz with Louisiana Arthritis and Rheumatology. Your call and questions are welcome at 800-552-8502.