Did you know PsA and fibromyalgia can coexist? Knowing whether it's fibromyalgia, PsA or both can impact your treatment options. Listen as rheumatologist Dr. Evan Siegel from Arthritis and Rheumatism Associates in Rockville, MD, discusses symptoms, similarities, differences and treatment options. This Psound Bytes episode is provided with support from AbbVie, Amgen, Bristol Myers Squibb, Janssen, Lilly and Pfizer.