Did you know psoriatic arthritis has six domains that represent musculoskeletal symptoms of the disease? Hear what those domains are along with how coordinated care such as "PPACMAN" can be of benefit to you from leading rheumatologist and NPF Medical Board Member, Dr. Evan Siegel with Arthritis and Rheumatism Associates in Rockville, MD. Psoriatic Arthritis Action Month is supported by educational grant funding from AbbVie, Amgen, Bristol Myers Squibb, Lilly, Novartis and Pfizer.