Definition of Acute tubular necrosis. Acute tubular necrosis: A severe form of acute renal failure that develops in people with severe illnesses (such as sepsis) or with very low blood pressure. Patients may need dialysis. Kidney function often improves if the underlying disease is successfully treated. Abbreviated ATN.
Buying a tow dolly can cost  $1,000-$4,500, depending on towing capacity, size, quality of materials and other options. For example, the Roadmaster RM3477 Tow Dolly with built-in electric brakes sells for $1,600 -$2,000, and can tow a vehicle weighing up to 4,250 pounds.
1 Many pickup trucks and SUVs come standard with a trailer hitch that can pull up to 5,000 pounds. 2  However, if it's necessary to install a trailer hitch on the tow vehicle, this can cost $100-$850 or more, but averages $400-$500. Many pickup trucks and SUVs come standard with a trailer hitch that can pull up to 5,000 pounds. 2  However, if it's necessary to install a trailer hitch on the tow vehicle, this can cost $100-$850 or more, but averages $400-$500.