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). Atherosclerosis is a type of arteriosclerosis.
From Wikipedia, the free encyclopedia. In law, comity is a practice among different political entities (as countries, states, or courts of different jurisdictions) involving the mutual recognition of legislative, executive, and judicial acts.. 1 International law.
Define rigidity: the quality or state of being rigid; one that is rigid (as in form or conduct) â rigidity in a sentence the quality or state of being rigid; one that is rigid (as in form or conduct)â¦