Risk of Sudden Death During Sleep in Syringomyelia and Syringobulbia
JNNP 55:585-589, Nogues,M.A.,et al, 1992
Neurological Basis of Respiratory Complications in Achondroplasia
Ann Neurol 24:89-93, Nelson,F.W.,et al, 1988
Locked-In Syndrome:A Review of 139 Cases
Stroke 17:758-764, Patterson,J.R.&Grabois,M., 1986