Cavernous Sinus SyndromeArch Neurol 53:967-971, Keane,J.R., 1996
HypopituitarismNEJM 330:1651-1662, Vance,M.L., 1994
Localization of Lesions Causing Horner's SyndromeArch Ophthamol 44:710, Jaffe,N., 1950