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.xtraterritorial 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.