Based on Findings That Symptom-Based Subtypes of Schizophrenia Do Not

Based on findings that symptom-based subtypes of schizophrenia do not have prognostic value, proposed changes to DSM-5 will

A) create symptom-based subtypes that have prognostic value.
B) eliminate the symptom-based subtypes.
C) create subtypes based on severity of impairment.
D) create subtypes based upon presence / absence of disease markers.
E) require clinicians to submit regular, anonymous patient symptom and cognitive-impairment profiles to a central database.