Coronary angiography, more commonly called cardiac catheterization, is a definitive test for coronary artery disease (CAD). CAD is a condition where the blood vessels to the heart lose their elasticity and become narrowed by atheroslerotic deposits of plaque.
martial law. martial law, temporary government and control by military authorities of a territory or state, when war or overwhelming public disturbance makes the civil authorities of the region unable to enforce its law. Martial law refers to rule by the domestic army only the rule of occupied territory by an invading army is known as military government .
1 : the law applied in occupied territory by the military authority of the occupying power. 2 : the law administered by military forces that is invoked by a government in an emergency when the civilian law enforcement agencies are unable to maintain public order and safety.