The Relatively High Co-Morbidity Rates That Have Been Observed Between

The relatively high co-morbidity rates that have been observed between different varieties of personality disorders,and between personality disorders and other psychiatric disorders,has raised questions regarding

A) the utility of the DSM.
B) the utility of the medical model as applied to personality disorders.
C) the reality of a DSM-based diagnosis of a personality disorder.
D) All of these