What Is the Cause of These Annular Lesions? Authors Margaret M. Appiah, BS Philip R. Cohen, MD Amor Khachemoune, MD, FAAD, FACMS, Section Editor Issue Volume 28 - Issue 12 - December 2020 Article Type Derm Dx Login or Register to download PDF Pagination First page « First Previous page ‹ Previous Page 1 Page 2 Current page 3