Alves J, Azevedo J, Santo I, Borrego MJ. Proctitis and Chlamydia trachomatis and Neisseria gonorrhoeae Anorectal Infection in MSM – A Retrospective Study. SPDV [Internet]. 2016Apr.29 [cited 2024Nov.23];74(1):59-4. Available from: https://revista.spdv.com.pt/index.php/spdv/article/view/516