Fast Five Quiz: The Epidemiology of Psoriatic Arthritis
Medscape,
Psoriatic arthritis (PsA) is a chronic, immune-mediated disease of the joints and entheses causing swelling, pain, and stiffness.
Psoriatic arthritis (PsA) is a chronic, immune-mediated disease of the joints and entheses causing swelling, pain, and stiffness.
This transcript has been edited for clarity. Joseph F. Merola, MD, MMSc: Hi. I'm Dr Joseph Merola.