- Correspondence to:
Sandra L Smith
College of Nursing, University of Utah, 10 South 2000 East, Salt Lake City, UT 84112, USA;
- Accepted May 20, 2005
- First published June 7, 2005.
If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.