Does the study indicate a propensity for Personality Disorder when the Axis I ADHD disorder is present? Why?

After reading the journal article attached for this assignment,please respond to the following:
What do the authors claim as the basis for this study? What is the purpose?
What did the study reveal regarding Personality Disorders that was not expected?
Does the study indicate a propensity for Personality Disorder when the Axis I ADHD disorder is present? Why?
What are the implications for further research?
Provide your scholarly opinion of the findings, concepts, and hypotheses presented by the authors of this study.
350 word minimum