Historically, functional restoration is a term that was initially used for a variety of pain rehabilitation programs characterized by objective measure of physical function, intensive graded exercise, and multi-modal pain/disability management with both psychological and case management features.
Human rights in Germany - Law. 1  The constitution of Germany, the Grundgesetz, which came into effect in May 8, 1949, puts a particular emphasis on human rights. Its first sentence, Human dignity is inviolable, is being interpreted as protecting the sum of human rights. This paragraph is protected by an eternity clause and cannot be changed.
Germany is a parliamentary democracy governed under the constitution of 1949, which became the constitution of a united Germany in 1990. The federal president is the head of state but has little influence on government.