title: Calcification as a diagnostic sign of syphilitic aortitis.
authors.forename: M C
authors.initials: MC
authors.lastname: THORNER
authors.forename: R A
authors.initials: RA
authors.lastname: CARTER
authors.forename: G C
authors.initials: GC
authors.lastname: GRIFFITH
mesh_terms: D001011:Aorta; D002113:Calcification, Physiologic; D002114:Calcinosis; D006801:Humans; D013589:Syphilis, Cardiovascular