Depends on who's asking. For the Federal government, gross income is income from all sources- earned and unearned. Unearned income is your money making money- investments, dividends, capital gains, sale of property. Earned income is, well, what you actually toiled to attain, like wages, consultation fees, jury duty payment, etc.
Coronary artery calcification is the result of calcium deposition in the coronary arteries. Coronary arteries are blood vessels that deliver blood supply to the heart for its nourishment and oxygen needs.
Vascular Calcification. Vascular calcification refers to accumulation of calcium in the vascular structures. Given below is some information on the risks associated with the accumulation of calcium in the blood vessels.he blood vessels are tubular vascular structures that are categorized into arteries, veins and capillaries. While the arteries carry the oxygen-rich blood from the heart to the other parts of the body, the veins mainly carry the deoxygenated blood to the heart.