1. Self-regulation in a small professional group is an important step toward professionalization: the Chiropractic Association in Singapore 
Anna Maria S. Jorgensen, PhD, MBA, MSc, DC, Lorraine A. Sheppard, PhD, MBA, BAppSc (Physio) 
Journal of Chiropractic Humanities 
Volume 16, Issue 1, Pages (December 2009)
DOI: /j.echu
Copyright © 2009 National University of Health Sciences Terms and Conditions

2. Fig. 1 Requirement fulfillment toward status of a profession.
Journal of Chiropractic Humanities  , 32-43DOI: ( /j.echu )
Copyright © 2009 National University of Health Sciences Terms and Conditions

3. Fig. 2
Timeline of important developments in chiropractic between 1895 and 2005.
Journal of Chiropractic Humanities  , 32-43DOI: ( /j.echu )
Copyright © 2009 National University of Health Sciences Terms and Conditions