Media type: E-Article Title: Syphilitic Chancre of the Tongue Contributor: Staines, Konrad; Sloan, Philip imprint: Massachusetts Medical Society, 2011 Published in: New England Journal of Medicine Language: English DOI: 10.1056/nejmicm1011576 ISSN: 0028-4793; 1533-4406 Origination: Footnote: Access State: Open Access