Fully checked January 27, 2007
* = No Web site evident. The organization name would not be listed here if there were not substantial secondary indications of the organizations existence at some point in the recent past, but given the increasingly ubiquitous use of the web sites for providing information about professional associations, this may be an indication that the organization is inactive or defunct.
** = No Web site evident for the association, but there is a web presence for collateral materials associated with the organization (a journal, for instance).