-The MDRD equation does not require weight or height variables. From a serum creatinine measurement, it generates a GFR result normalized to a standard body surface area (1.73 m[2]) using sex, age, and race. Unlike the Cockcroft-Gault equation, height and weight, which are often not available in the laboratory information system, are not required.
Franco-Prussian War and Unification. With Austria neutralized, the final obstacle to Prussia's unification of Germany was France. France still controlled territory on the border of the new, Prussian-dominated German Confederation, which Prussia considered German.
The East German regime started to falter in May 1989, when the removal of Hungary's border fence opened a hole in the Iron Curtain. It caused an exodus of thousands of East Germans fleeing to West Germany and Austria via Hungary.The Peaceful Revolution, a series of protests by East Germans, led to the GDR's first free elections on 18 March 1990, and to the negotiations between the GDR and FRG that culminated in a Unification Treaty.he East German regime started to falter in May 1989, when the removal of Hungary's border fence opened a hole in the Iron Curtain. It caused an exodus of thousands of East Germans fleeing to West Germany and Austria via Hungary.