High prevalence of Chlamydia trachomatis and Neisseria gonorrhoeae in Western French Guiana Maria-Francesca Manca; Laurence Rochat-Stettler; Jean-François Carod; Camille Agostini; Anne Jolivet;

Risk factors for neurosyphilis in HIV patients: A retrospective cohort study Beatriz Arns; Tarsila Vieceli; Eduardo Gomes; Mariana Horn Scherer; Luisa Nakashima; Maria Luisa Santos; Ronara Blos Hepp; Fernanda Greinert; Maria Helena Rigatto;

Sensitivity and specificity of a syphilis rapid diagnostic test in blood donors¿ samples Carolina Arai; Juliano Alves Lemos-Machado; Marcelo Vivolo Aun; Carolina Bonet-Bub; Leandro Dinalli Santos; Angelica Espinosa Miranda; Vivian I. Avelino-Silva;