- Correspondence to:
Dr C Abud-Mendoza
Regional Unit of Rheumatology and Osteoporosis, Hospital Central and Universidad Autónoma San Luis Potosí, SLP, México;
- Accepted June 15, 2006
- First published December 18, 2006.
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.