Headache and Altered Mental Status
Neurol 90:e1267-e1270, Spera, K.M.,et al, 2018
Cogan Syndrome
www.medlink.com, Feb, Ramachandran, T.S., 2010
Clinicopathological Conference
Angiitis of Central Nervous System, Case 35-1985, NEJM 313:566-575985., , 1985
Case Records of the MGH
Giant cell Angiitis, intracranial NEJM 295:9441976., , 1976