Clinical Features and Diagnosis of Takayasu Arteritis
www.UptoDate.com, July, Hunder, G.G., 2013
Churg-Strauss Syndrome, Clinical Study and Long-Term Follow-Up of 96 Patients
Medicine 78:26-37, Guillevin,L.,et al, 1999
Acute Leukoencephalopathies:Differential Diagnosis and Investigation
The Neurologist 4:148-166, Weinshenker,B.G.,et al, 1998
Progressive Ataxia, Focal Seizures, and Malabsorption Syndrome in a 41 Year Old Woman
JNNP 60:225-230, Mumford,C.J.,et al, 1996