Any piece of program code in a high-level language which, when (if) its execution terminates, returns a value. In most programming languages, expressions consist of constants, variables, operators, functions, and parentheses. The operators and functions may be built-in or user defined.
If oral contrast is required, about 45 to 60 minutes is needed for the contrast to move through your digestive tract. Actual scan times vary from a few seconds to several minutes. If no oral contrast is required, the examination will take about 15 to 30 minutes, including the time for intravenous preparation and interview. In some cases additional scanning is required as scans are tailored to suit individual diagnostic needs.
1 50% - How long will urine stay body temp if kept close to the body? 2  59% - How long does baby aspirin stay working as a blood thinner when stopped? 3  71% - How long does sertralin stay in the body?4  71% - How long does vodka stay in ur body?arbohydrates stay in the body about 8 hours.... 8. 0. Carbohydrates stay in the body about 8 hours. It depends a lot on how much fiber you take with them.