Spasm of the Near Reflex Following Myelography
Neurol 41:460, Tomsak,R.L., 1991
Case Records of MGH
NEJM 291:837, 1974. Endodermal sinus tumor in region of Pineal Gland., , 1974
Infiltration of the Leptomeninges by Systemic Cancer:a Clinical & Pathologic Study
Arch Neurol 30:122, Olson,M.E.,et al, 1974