via CCSVI at UBC MS Clinic - Information and Support Definition of small vessel disease: "Small vessel disease (or SVD) is a cardiovascular condition that causes narrowing of the smaller blood vessels that provide blood flow to the heart.
There are two major categories of blood vessel diseases: peripheral arterial diseases and peripheral venous diseases. Both lead to insufficient oxygen reaching the farthest parts of the blood circulation." http://onlinelibrary.wiley.com/doi/10.1002/gps.3781/abstract;jsessionid=77C64AD8A2A31470E30360B8913428DC.d01t01#.T3NqU_QfGsQ.facebook


Association of cerebral small vessel disease with delusions in patients with Alzheimer's disease - O
onlinelibrary.wiley.com
Ogawa, Y., Hashimoto, M., Yatabe, Y., Kaneda, K., Honda, K., Yuuki, S., Hirai, T. and Ikeda, M. (2012), Association of cerebral small vessel disease with delusions in patients with Alzheimer's disease. Int. J. Geriat. Psychiatry. doi: 10.1002/gps.3781