title: Skin clues to a systemic illness. Secondary syphilis.
authors: Department of Pathology, The University of Texas Southwestern Medical Center, Dallas, TX 75390-9073, USA. sumi.so@utsouthwestern.edu
authors: Sumi G
authors: SG
authors: So
authors: Carrie L
authors: CL
authors: Kovarik
authors: Mai P
authors: MP
authors: Hoang