| Authors: |
Ramirez-Velandia F; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA., Loly VTR; Hospital Israelita Albert Einstein, São Paulo, Brazil., Mensah EO; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA., Pimenta de Figueiredo VL; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA., Filo J; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA., Tatit RT; Hospital Israelita Albert Einstein, São Paulo, Brazil., Rotondo M; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA., de Sá Brasil Lima J; Instituto Mauá de Tecnologia, São Paulo, Brazil., Baccin CE; Hospital Israelita Albert Einstein, São Paulo, Brazil., Ogilvy CS; Neurosurgical Service, Harvard Medical School, Beth Israel Deaconess Medical Center, 110 Francis Street, Boston, MA, 02215, USA. cogilvy@bidmc.harvard.edu. |