Standard expressions for corrosion rate In most cases, aside from contamination problems, the primary concern where corrosion is present, is the life (usually in years) of metals in question.
Acute renal failure ¾Oliguric – less than 400cc urine per 24 hours ¾Non-oliguric – large volumes of urine without clearance of protein metabolites ¾Anuria – Bilateral artery occlusion, ureteral