Unusual primary syphilis: Presentation of a likely case with a review of the stages of acquired syphilis, its differential diagnoses, management, and current recommendations - Watts - 2016 - International Journal of
Unusual primary syphilis: Presentation of a likely case with a review of the stages of acquired syphilis, its differential diagnoses, management, and current recommendations - Watts - 2016 - International Journal of
Atypical Cutaneous Manifestations in Syphilis | Actas Dermo-Sifiliográficas
Olecranon Bursitis, Beau's Lines, Biett's Collarettes, and Crown of Venus in: The American Journal of Tropical Medicine and Hygiene Volume 96 Issue 2 (2017)