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.
In the long run most towing companies charge a hook up fee that can range from $50 to $200 depending on the vehicle size typically. Your is a smaller vehicle so count on the lower side hook up fee. Then there is a mileage fee which can range from $2 to $5 dollars. Then there are the other fees. Which may include a gas surcharge, credit card processing, sometimes there is a labor charge, plus tolls if needed.