title: Herpetic chancre.
mesh_terms: D000328:Adult; D006566:Herpesviridae Infections / Q000150:complications*; D006801:Humans; D008297:Male; D010409:Penile Diseases / Q000382:microbiology*; D018139:Simplexvirus / Q000302:isolation & purification; D013587:Syphilis / Q000150:complications*; D014210:Treponema pallidum / Q000302:isolation & purification; D014456:Ulcer / Q000382:microbiology*