Examlex
During isovolumetric ventricular relaxation,both the semilunar valves and the AV valves are closed.
Pay-As-You-Go System
A financial policy where expenses must be funded out of current revenues without resorting to borrowing or debt.
Social Security
A government program that provides financial assistance to people with an inadequate or no income, primarily the elderly and disabled.
Fiscal Policy
Government policies related to taxation and public spending, aimed at influencing the economy.
Federal Reserve Bank
The central banking system of the United States, which regulates the U.S. money supply and is responsible for monetary policy.
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