urinary tract infection
Definition: microbial infection, usually bacterial, of any part of the urinary tract; may involve the parenchyma of the kidney, the renal pelvis, the ureter, the bladder, the urethra or combinations of these organs. Often, the entire urinary tract is affected; the most common organism causing such infection is Escherichia coli.
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Examples: glitazone, GI cocktail, etc.