1 Iatrogenesis is a very common, often preventable, hazard of hospitalization and is associated with significantly longer hospital stays, increased patient mortality and cost.  The true extent of the problem of iatrogenesis is not well understood. What we know of the problem may be but the tip of the iceberg.
A constitutional democracy is a government under law in which coalition and majority rule is balanced by minority and individual rights, and in which most rights are balanced by responsibilities - including the responsibility of each citizen to study the history of constitutional government in order to illuminate it in ways that no definition ever ...
A democracy that is not a republic is, by definition, a monarchy, where the head of state is an unelected official chosen by inheritance. In democracies, this is termed constitutional monarchy, because the power of the monarch is constrained by a constitution or other system of laws and rules of governing. parliamentary democracy is one in which power comes from the legislature (the parliament), and the executive power (the power to codify and enforce laws) is vested in a goverment derived from and subject to the power of the legislature.