A comparative study among three techniques of general anesthesia for ultrasound-guided transrectal prostate biopsy - Barbosa, Ricardo Antônio Guimarães; Silva, Camerine Domingues da; Torniziello, Mary Yumi Takei; Cerri, Luciana Mendes de Olivera; Carmona, Maria José Carvalho; Malbouisson, Luiz Marcelo Sá (Revista Brasileira de Anestesiologia, 2010)