1. Potekaev N.N., Frigo N.V., Almazova A.A., Lebedeva G.A. Syphilis epidemiology under modern conditions. Clinical Dermatology and Venereology, 2015; (1): 22–34 (In Russ.).
2. Kubanova A.A., Kubanov A.A., Melekhina L.E., Bogdanova E.V. Dermatovenereologic healthcare delivery in Russian Federation. Incidence of sexually transmitted infections and skin disorders, 2013–2015. Bulletin of Dermatology and Venereology, 2016; (3): 12–28 (In Russ.).
3. Korobko A.V., Orlova I.A., Smirnova N.V., Dudko V.Yu., Smirnova I.O., Smirnova T.S., Litvinenko I.V., Piriatinskaya A.B., Sevashevich A.V., Gayvoronskaya O.V., Ivanov A.M. Syphilis in HIV patients: the significance of medicosocial factors in the development of the combined infection. HIV Infection and Immunosuppressive Disorders, 2014; 6 (4): 57–63 (In Russ.).
4. Federal guidelines for the management of patients with syphilis. Moscow, 2015. 45 p. (In Russ.).
5. Schöfer H., Imhof M., Thoma-Greber E., Brockmeyer N.H., Hartmann M., Gerken G., Pees H.W., Rasokat H., Hartmann H., Sadri I., Emminger C., Stellbrink H.J., Baumgarten R., Plettenberg A. Active syphilis in HIV infection: a multicentre retrospective survey. The German AIDS Study Group (GASG). Genitourinary Medicine, 1996; 72 (3): 176–181.