Authors: Wanessa T Bellissimo-Rodrigues; Mayra G Menegueti; Gilberto G Gaspar; Edson A Nicolini; Maria Auxiliadora-Martins; Anibal Basile-Filho; Roberto Martinez; Fernando Bellissimo-Rodrigues Journal: Infect Control Hosp Epidemiol Date: 2014-10-02 Impact factor: 3.254