Which One of the Following Has Not Been Suggested to Be

Which one of the following has not been suggested to be an advantage of using both a categorical and a dimensional system of diagnosis for psychiatric disorders?

A) Clinicians will find the combination system simpler to use than the current system.
B) Clinicians can still use familiar categories to facilitate efficient communication.
C) Clinicians can use the dimensions to identify a patient's strengths and weaknesses.
D) Clinicians will be able to use the dimensional approach to assess initial severity.
E) Clinicians can use the dimensions to note changes in severity during treatment.