Headache in Transplant Patientswww.medlink.com, Aug, Lai, T.H., 2011
Myeloma and Benign Intracranial HypertensionBMJ 304:685, Wasan,H.,et al, 1992
Behcet's SyndromeNEJM 301:431-432, James,D.G., 1979