Pires ON, Pimentel ZN, Santos MVS, Santos WA. Epidemiological surveillance on syphilis in the pregnancy at centro de saúde do Uruará-Área Verde district. DST [Internet]. 2007 Dec. 5 [cited 2024 May 4];19(3-4):162-5. Available from: https://bjstd.org/revista/article/view/907