Dr. Jefferson is Director, Healthcare Technology Systems, Inc., 7617 Mineral Point Road, Suite 300, Madison, WI 53717; E-mail: [email protected].

All faculty and staff in a position to control the content of this CME activity and their spouses/life partners (if any) have disclosed that they have no financial relationships with, or financial interests in, any commercial organizations pertaining to this educational activity.

The author has disclosed that vitamin D has not been approved by the U.S. Food and Drug Administration for the treatment of any psychiatric condition.

Lippincott Continuing Medical Education Institute, Inc. is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians. Lippincott Continuing Medical Education Institute, Inc., designates this educational activity for a maximum of 1 AMA PRA Category 1 Credit™. Physicians should only claim credit commensurate with the extent of their participation in the activity. To earn CME credit, you must read the CME article(s) and complete the quiz and evaluation assessment survey on the enclosed form, answering at least 80% of the quiz questions correctly. This activity expires on August 31, 2011.