New classes of psoriatic arthritis drugs in clinical trials show promise
New classes of psoriatic arthritis drugs in clinical trials show promise By Kathleen Hoffman, PhD, MSPH Psoriatic Arthritis (PsA) is an inflammatory autoimmune disease affecting approximately one to two percent of the population. While psoriasis causes red and scaly patches on the skin, PsA creates mild to severe pain and swelling of [...]
