FDA Approves Epigenomics' Blood-Based Colorectal Cancer Screening Test. NEW YORK (GenomeWeb) â Epigenomics announced today that the US Food and Drug Administration has approved the company's blood-based colorectal cancer screening test Epi proColon.
Tax definition, a sum of money demanded by a government for its support or for specific facilities or services, levied upon incomes, property, sales, etc. See more.
Ad valorem is Latin for According to value. It is a tax term used where the amount of tax owed is calculated on the value of the item taxes. A 'Value-added-tax' (VAT) or 'sales tax' is an ad valorem tax. Expert Â· 1 decade ago.