USPharmacisthttp://www.uspharmacist.comhttp://www.uspharmacist.com/content/d/+/c/10310/Urinary incontinence (UI) is best defined as a variety of abnormalities of the urinary tract that result in the inability to experience normal micturition, leading to involuntary loss of bladder control.6/19/2007 11:21:22 AMhttp://www.uspharmacist.com/content/d/+/c/10310/http://www.uspharmacist.com/content/d/+/c/10379/Acute renal failure (ARF) is defined as a rapid loss of renal function due to damage to the kidneys.3/21/2007 8:01:34 AMhttp://www.uspharmacist.com/content/d/+/c/10379/