If 99 percent of test subjects have the desired response to the same medication identified in the last question at a dosage level of 20 mg, this would be called:
A)the LD99.
B)the ED99.
C)the minimal effective dose.
D)the therapeutic half-life of that compound at the 99th percentile.

Question

Quizplus · Accepted Answer

The ED99 (Effective Dose for 99% of the population) is the correct term for the dosage level at which 99 percent of test subjects have the desired response to a medication.

If 99 Percent of Test Subjects Have the Desired Response