Monitoring Liver Enzymes. Labels have been revised to remove the need for routine periodic monitoring of liver enzymes in patients taking statins. The labels now recommend that liver enzyme tests should be performed before starting statin therapy and as clinically indicated thereafter.
Representative democracy Representative democracy is a variety of democracy founded on the principle of elected officials representing a group of people, as opposed to direct democracy. All modern Western style democracies are various types of representative democracies, for example the United Kingdom is a constitutional monarchy and Poland is a parliamentary republic.
Representative democracy is a form of democracy in which people vote for representatives who then vote on policy initiatives as opposed to a direct democracy, a form of democracy in which people vote on policy initiatives directly.arl Popper defined democracy in contrast to dictatorship or tyranny, thus focusing on opportunities for the people to control their leaders and to oust them without the need for a revolution.