Risk factors associated with syphilis among patients at a sexual health center in Brazil: A retrospective study Cristhiane Campos Marques; Fabiana Nunes de Carvalho Mariz; Thaisa Campos Marques; Juliana Tessari Dias Rohr; Berenice Moreira; Paula Beatriz Santiago; Nathália Araujo Varela da Costa; Juliana Marques de Oliveira; Otávio Toledo Nóbrega; Carla Nunes de Araújo;

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;

Factors associated with bacterial vaginosis in women with homosexual, bisexual and heterosexual practices Mariana Alice de Oliveira Ignacio; Thayná Santos Buesso; Julia Andrade Pessoa Morales; Mariana de Castro Silva; Marcia Guimaraes da Silva; Marli Teresinha Cassamassimo Duarte;