- Professor N J Talley, Mayo Clinic College of Medicine, Department of Internal Medicine, 4500 San Pablo Road, Jacksonville, FL 32082, USA;
- Revised August 7, 2007
- Accepted September 12, 2007
- First published October 26, 2007.
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.