Results of a urine test show the presence or absence of specific drugs or drug metabolites in the urine. Metabolites are drug residues that remain in the system for some time after the effects of the drug have worn off.
DEFINITION of 'Bar'. A bar is a graphical representation of a stock's price movement that contains the open, high, low and closing prices for a set period of time or a specified set of data. For example, if a trader is working with daily data, one bar represents the set of quotes for one day.
A bar (also known as a saloon or a tavern or sometimes a pub or club, referring to the actual establishment, as in pub bar or club bar etc.) is a retail business establishment that serves alcoholic beverages, such as beer, wine, liquor, cocktails, and other beverages such as mineral water and soft drinks and often sell snack foods such as crisps ( ...