If an individual has prior service time, this time will be subtracted from his/her age in order to determine if their age is compatible with the maximum age limit. For example, if a 37-year-old Marine with 10 years of service desires to reenlist in the Marine Corps, his/her age will be 27 for enlistment purposes.
A positive finding of the enzyme leukocyte esterase in urinalysis indicates the presence of white blood cells in the urine. This normally suggests inflammation of some sort, often from a urinary tract infection.lthough a urinary tract infection is the most common cause of leukocyte esterase in urinalysis some other and rarer causes for the positive result with a negative microorganism culture do exist. [2] These include:
WBC is an acronym for white blood cells. These cells, also called leukocytes, help prevent infection. There are five major types of leukocytes: eosinophils, basophils, lymphocytes, neutrophils and monocytes.A blood test measures the number of these cells.BC is an acronym for white blood cells. These cells, also called leukocytes, help prevent infection. There are five major types of leukocytes: eosinophils, basophils, lymphocytes, neutrophils and monocytes.