Citation

Lalloo R, Van As AB. S. Afr. Med. J. 2005; 95(5): 332.

Affiliation

Department of Community Oral Health, Faculty of Dentistry, and World Health Organization Collaborating Centre, University of the Western Cape, Bellville, South Africa.

Copyright

(Copyright © 2005, South African Medical Association)

DOI

unavailable

PMID

15931447

Abstract

unavailable.