. 2004 Feb 26;2:11. doi: 10.1186/1477-7525-2-11
Copyright © 2004 Wen and Gustafson; licensee BioMed Central Ltd. This is an Open Access article: verbatim copying and redistribution of this article are permitted in all media for any purpose, provided this notice is preserved along with the article's original URL.
Figure 5.
Relationship with satisfaction