DST. Syphilis continues to retreat: nation sets sights on elimination cdc reports all-time syphilis lows and concent ration in 1% of u.s. Counties. DST [Internet]. 2022 Feb. 22 [cited 2024 Nov. 24];11(5):38-9. Available from: https://bdst.emnuvens.com.br/revista/article/view/368