BILSKY, MARK H.; VITAZ, TODD W. (2002). "Surgical treatment of superior sulcus tumors with spinal and brachial plexus involvement". Journal of Neurosurgery. 97 (3): 301–309. doi:10.3171/spi.2002.97.3.0301. PMID12408383.
BILSKY, MARK H.; VITAZ, TODD W. (2002). "Surgical treatment of superior sulcus tumors with spinal and brachial plexus involvement". Journal of Neurosurgery. 97 (3): 301–309. doi:10.3171/spi.2002.97.3.0301. PMID12408383.