ArticlePyoderma Gangrenosum and Tumor Necrosis Factor α AgentsAuthor:Efstathios Rallis, MD, PhDPublish date: October 8, 2013Pyoderma gangrenosum (PG) is a rare, ulcerative, neutrophilic, noninfectious dermatosis of unknown etiology seen in 1% to 5% of patients with infla...Read More
