Editor's choice
Editors choice
Author's affiliations
JP van Niekerk, HMPG
Full Text
PDF (112KB)Cite this article
South African Medical Journal 2007;97(11):1013.
Article History
Date submitted: 2007-11-23
Date published: 2007-11-23
Date published: 2007-11-23
Article Views
Abstract views: 1600
Full text views: 991
Full text views: 991
Comments on this article
*Read our policy for posting comments here