The chief advantage of ketorolac over aspirin is that the former :: (A) Can be combined more safely with an opioid such as codeine., (B) Does not prolong bleeding time., (C) Is available in a parenteral formulation that can be used intramuscularly or intravenously., (D) Is less likely to cause acute renal failure in patients with pre-existing renal impairment.
Answer is C. None