Perineal abscess three years after a transobturador sling - Moroni, Rafael Mendes; Magnani, Pedro Sergio; Carvalho, Maria Angela Cury Ramos; Reis, Francisco José Cândido dos; Brito, Luiz Gustavo Oliveira; Sabino de Freitas, Maurício Mesquita (Female Pelvic Medicine and Reconstructive Surgery, 2014)