This monograph should take approximately 1 hour to complete. The participant should, in order:

  1. Read the objectives and other introductory CME information
  2. Click on the tab, “CME PROGRAM” to read the monograph
  3. Click on the tab, “POSTTEST and CREDIT REQUEST” after the activity to take the posttest, complete the registration and evaluation, and print the CME certificate. The evaluation form provides each participant with the opportunity to comment on the quality of the instructional process, the perception of enhanced professional effectiveness, the perception of commercial bias, and his or her views on future educational needs. To receive credit for this activity, follow the instructions provided on the posttest. If you have questions, you can contact Kendra Barton at The expiration date for this activity is February 28, 2007, no credit will be awarded after this date. There is no fee associated with this CME activity.