1. Skull base chordomas: a review of 38 patients, 1958-88;Watkins, L.; Khudados, E.S.; Kaleoglu, M.; Revesz, T.; Crockard, H.A.;BrJ Neurosurg,1993
2. Isolated unilateral hypoglossal nerve palsy due to a chondroid chordoma;Milligan, K.; Prentice, M.;Clin Exp Neurol,1987
3. Neck-tongue syndrome on sudden turning of the head;Lance, J.W.; Anthony, M.;J Neurol Neurosurg Psychiatry,1980
4. Neck-tongue syndrome;Fortin, C.L.; Biller, J.;Headache,1988
5. Diagnosis of stupor and coma;Plum, F.; Posner, J.B.,1980