Total quantity or scope: Problem # 1 - the image intensifier night vision goggles PNL, PNL-2A, MU-3, 3A, 3AD, night vision rifle-5 PCS, PCS-6. Haziran 2009 ve Nisan 2012 yillari arasinda, yaslari 15 veya altinda olup bobrek tasi nedeniyle PNL uygulanan 57 hasta calismaya alindi.
A positive test for nitrites in the urine is called nitrituria. This test is commonly used in diagnosing urinary tract infections (UTI). A positive nitrite test indicates that the cause of the UTI is a gram negative organism, most commonly Escherichia coli.
Tests to detect nitrites and leukocyte esterase have become part of a routine urinalysis. Most species of bacteria that colonize in the urine cause nitrates, which are derived from dietary metabolites, to be converted to nitrites. In healthy people, both the urinary nitrite test and the leukocyte esterase (LE) tests are negative. A negative nitrite test does not necessarily mean that the urine is free of all bacteria, particularly if there are clinical symptoms, because some bacteria do not produce nitrites.