John Maclean, award-winning author of three previous books on wildfire disasters, has written another, a book on the Esperanza Fire; it's been published by Counterpoint Press of Berkeley, California.
Atherosclerosis, or hardening of the arteries, is a condition in which plaque builds up inside the arteries. Plaque is made of cholesterol, fatty substances, cellular waste products, calcium and fibrin (a clotting material in the blood).
This is a morbid condition. The hardening of arteries within the brain is a form of arteriosclerosis, which in most cases is atherosclerosis. The buildup of hardened scar tissue within the brain can also be caused by the demyelinating autoimmune disease multiple sclerosis.7 people found this useful.his is a morbid condition. The hardening of arteries within the brain is a form of arteriosclerosis, which in most cases is atherosclerosis. The buildup of hardened scar tissue within the brain can also be caused by the demyelinating autoimmune disease multiple sclerosis. 7 people found this useful.