High prevalence of sexual infection by Chlamydia trachomatis in university students who do not use condoms and who do not undergo gynecological examinations in Belém do Pará, North of Brazil. RSD [Internet]. 2022 Mar. 27 [cited 2025 Dec. 5];11(4):e45611427725. Available from: https://rsdjournal.org/rsd/article/view/27725