What are sudden cardiac arrest and sudden cardiac death? Sudden cardiac death (SCD) is a sudden, unexpected death caused by loss of heart function (sudden cardiac arrest). Sudden cardiac death is the largest cause of natural death in the United States, causing about 325,000 adult deaths in the United States each year.
Corundum is a crystalline form of aluminium oxide (Al. 2O. 3) typically containing traces of iron, titanium, vanadium and chromium. It is a rock-forming mineral. It is a naturally transparent material, but can have different colors when impurities are present.
Warfarin (CoumadinÂ® and others) Warfarin is an anticoagulant drug (âblood thinnerâ) which is taken by mouth. Daily use of warfarin can reduce the risk of stroke in certain patients. For example, many patients with atrial fibrillation (an irregular heartbeat) should be prescribed warfarin.