$DGX SEC Filings

Filing Filed On
PRIMARY DOCUMENT 06 Mar 2009
PRIMARY DOCUMENT 06 Mar 2009
PRIMARY DOCUMENT 06 Mar 2009
PRIMARY DOCUMENT 06 Mar 2009
PRIMARY DOCUMENT 26 Feb 2009
PRIMARY DOCUMENT 25 Feb 2009
PRIMARY DOCUMENT 23 Feb 2009
PRIMARY DOCUMENT 20 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 13 Feb 2009
PRIMARY DOCUMENT 10 Feb 2009
PRIMARY DOCUMENT 10 Feb 2009
PRIMARY DOCUMENT 04 Feb 2009
PRIMARY DOCUMENT 14 Nov 2008
PRIMARY DOCUMENT 07 Nov 2008
MAIN DOCUMENT DESCRIPTION 18 Sep 2008