Human Factors & Aviation Medicine

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چکیده

The accumulation of plaque can reduce signifi cantly the fl ow of blood through a coronary artery — a problem that can result in angina (pain in the chest directly related to the restricted blood fl ow). More serious damage occurs when a plaque ruptures, causing the formation of blood clots that block the fl ow of blood. If a blockage occurs in a coronary blood vessel, the result is a heart attack, which can lead to the death of the part of the heart that is deprived of blood; if a blockage occurs in an artery that carries blood to the brain, the result is a stroke, which can lead to the death of the portion of the brain that is deprived of blood.

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تاریخ انتشار 2004