title: Syphilitic chancre despite use of condoms: "condom chancre".
authors.forename: M
authors.initials: M
authors.lastname: Haedersdal
authors.forename: K
authors.initials: K
authors.lastname: Weismann
mesh_terms: D000328:Adult; D002601:Chancre / Q000473:pathology*; D017280:Condoms; D006801:Humans; D008297:Male; D010413:Penis / Q000473:pathology*