The association between orbital frontal cortex (OFC) volume and aggression and impulsivity
was investigated among a heterogeneous group of non-psychotic psychiatric clients. Fifteen
non-psychotic subjects from two different psychiatric clinics (New England Medical Center
and Lemuel Shattuck Hospital) with a variety of diagnoses were sequentially referred for
magnetic resonance imaging (MRI) for clinical purposes. This convenience sample,
clinically stable at the time of evaluation, received a standardized psychiatric diagnostic …