Your doctor may request one or many lab tests depending on your condition. Your doctor uses lab results to identify changes in your health condition, diagnose a disease or condition, plan your treatment, evaluate your response to a treatment, or monitor the course of a disease over time.
Number of US Military Bases  There are 440 military bases in the continental United States according to a list of bases posted on the nps.gov website. Bases in Alaska (3 Arm â¦ y and 3 Navy) and Hawaii (5 Army, 4 Navy & Marine Corps, and one Air Force) make the total 456 for the entire United States.
(How many does the U.S. have? According to the most authoritative account, by Hans Kristensen and Robert Norris, the U.S. deploys about 2,150 nuclear weapons on aircraft, and land-based and submarine-based missiles. It has an additional estimated 2,500 weapons in reserve storage, for a total arsenal of about 4,650.