aMiriam L. Vega MD, MPH; bJennifer Abrahams, MD; aMatthew Keller, MD aThomas Jefferson University, Philadelphia, Pennsylvania; bUniversity of Miami Department of Dermatology, Miami, Florida Disclosure: The authors report no relevant conflicts of interest.  Abstract Background: Psoriasiform lesions are an established, but rare, manifestation of sarcoidosis. Only 0.9 percent of patients with cutaneous sarcoidosis develop this … Continue reading Psoriasiform Sarcoidosis Collision of Two Entities or Expression of One Common Pathogenesis?