Developed by Mark H. Ebell, M.D., M.S., Michigan State University College of Human Medicine, East Lansing. Copyright© 2003 American Academy of Family Physicians. Physicians may photocopy or adapt for use in their own practices; all other rights reserved. "Point-of-Care Guides." Ebell MH. American Family Physician. September 1, 2003;68:937-8, www.aafp.org/afp/20030901/pocform.html.