1. Physical Therapy Sector-Women's Integrated Healthcare Center (CAISM)/(Unicamp), Campinas, Brazil.
2. Department of Obstetrics and Gynecology, Unicamp School of Medicine, Campinas, Brazil.
3. Department of Radiology, School of Medical Science, UNICAMP, Campinas, Brazil.
4. Department of Nuclear Medicine Service, School of Medical Science, UNICAMP, Campinas, Brazil.
5. Department of Physical Therapy, University Center of Associated Teaching Colleges (UNIFAE), São Paulo, Brazil.