Katsuta, T.; Matsushima, T.; Wen, H.T.; Rhoton, A.L. (2000). "Trajectory of the hypoglossal nerve in the hypoglossal canal: significance for the transcondylar approach". Neurologia Medico-Chirurgica40 (4): 206–210. doi:10.2176/nmc.40.206. PMID10853319.
Katsuta, T.; Matsushima, T.; Wen, H.T.; Rhoton, A.L. (2000). "Trajectory of the hypoglossal nerve in the hypoglossal canal: significance for the transcondylar approach". Neurologia Medico-Chirurgica40 (4): 206–210. doi:10.2176/nmc.40.206. PMID10853319.