Affiliation: | 1. Pathology Department of Brasília University, Brasília, Brazil;2. Clinical Laboratory, University Hospital of Brasilia, Brasília, Brazil;3. Gynecology service, Health Secretary of the Federal District, Brasília, Brazil;4. Catholic University of Brasília, Brasília, Brazil;5. Gynecology service, University Hospital of Brasilia, Brasília, Brazil |