Aortic coarctation and aortic stenosis are both forms of aortic narrowing. Mitral stenosis is a narrowing of the valve. Any narrowing or blockage can cause heart enlargement or hypertension. It is caused by more severe narrowing of the arteries. The narrowing or obstruction of blood flow can occur in any artery within the body. This can lead to progressive narrowing of the involved arteries. Also, luminal narrowing or the arteries and arterioles of the kidney system. Thickening of the valve without narrowing is known as aortic sclerosis. The contribution to narrowing the inequality gap has been even bigger. However, these methods focus on detecting only severe narrowing, not the underlying atherosclerosis disease. Volume keeps on diminishing and trading activity slows down due to narrowing prices. However, they argue that the gap is narrowing. The earliest detectable lesion is a local narrowing or irregularity of the lumen. This pain is caused by a narrowing and stiffening of the urethral lumen. This includes bicuspid aortic valve and coarctation (narrowing) of the aorta.