title: Bilateral papulosquamous lesions.
authors.affiliation: Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
authors.forename: Yu-Chen
authors.initials: YC
authors.lastname: Huang
authors.forename: Che-Yi
authors.initials: CY
authors.lastname: Chou
authors.forename: Wen-Tsao
authors.initials: WT
authors.lastname: Ho
mesh_terms: D000328:Adult; D003937:Diagnosis, Differential; D005076:Exanthema / Q000382:microbiology*; D006801:Humans; D008297:Male; D013587:Syphilis / Q000175:diagnosis*; D013588:Syphilis Serodiagnosis; D014210:Treponema pallidum / Q000276:immunology / Q000302:isolation & purification*