References

• Apolipoprotein E epsilon 4 and cerebral hemorrhage associated with amyloid angiopathy. Ann. Neurol. 1995;38 (2): 254-9  doi: 10.1002/ana.410380219
• Prevalence of superficial siderosis in patients with cerebral amyloid angiopathy. Neurology. 2010;74 (17): 1346-50  doi: 10.1212/WNL.0b013e3181dad605