Credits
| Author | Jeannette Curtis |
| Editor | Susan Van Houten, RN, BSN, MBA |
| Associate Editor | Denele Ivins |
| Associate Editor | Pat Truman, MATC |
| Primary Medical Reviewer | Kathleen Romito, MD - Family Medicine |
| Specialist Medical Reviewer | Steven K. Patterson, BSc, DDS, MPH - Dentist |
| Last Updated | August 24, 2007 |
Author:Jeannette Curtis
Last Updated: 08/24/2007