Home > Conditions & Treatments > Medical Tests > Creatinine Serum. Creatinine is a breakdown product of creatine, which is an important part of muscle. This article discusses the laboratory test to measure the amount of creatinine in the blood. Creatinine can also be measured with a urine test. See: Creatinine - urine. Serum creatinine. Blood is drawn from a vein, usually from the inside of the elbow or the back of the hand.
Uniform Code of Military Justice. Also found in: Acronyms, Wikipedia. Uniform Code of Military Justice. The Uniform Code of Military Justice (UCMJ) was enacted by Congress in 1950 (10 U.S.C.A. Â§ 801 et seq.) to establish a standard set of procedural and substantive criminal laws for all the U.S. military services.
See also: Extraterritoriality. Extraterritorial jurisdiction (ETJ) is the legal ability of a government to exercise authority beyond its normal boundaries.Any authority can claim ETJ over any external territory they wish.However, for the claim to be effective in the external territory (except by the exercise of force), it must be agreed either with the legal authority in the external territory, or with a legal authority which covers both territories.he phrase may also refer to a country's laws extending beyond its boundaries in the sense that they may authorise the courts of that country to enforce their jurisdiction against parties appearing before them in respect of things that they did outside that country.