All of the Following Statements About Early-Onset and Late-Onset Schizophrenia

All of the following statements about early-onset and late-onset schizophrenia are true EXCEPT:

A) late-onset schizophrenia is associated with loss of cortical gray matter
B) early-onset cases are thought to be more severe than late-onset cases
C) early-onset cases have a stronger genetic predisposition than late-onset cases
D) those with early-onset schizophrenia have a higher incidence of relatives with the disorder