1. The magnitude of syphilis: from prevalence to vertical transmission;Luciane Rodrigues Pedreira de Cerqueira;Revista do Instituto de Medicina Tropical de São Paulo,2017
2. Syphilis;Rosanna W. Peeling;Nature Reviews Disease Primers,2017
3. Neurosyphilis, Ocular Syphilis, and Otosyphilis;Centers for Disease Control and Prevention;Neurosyphilis, Ocular Syphilis, and Otosyphilis (cdc.gov)
4. Ocular Syphilis;J.A. Furtado;Surv Ophthalmol,2022
5. Ipswich (MA): EBSCO Information Services. 1995 - Record No. T913165, Ocular Syphilis;DynaMed [Internet],2018