Latest 25 Articles

 Writing by Dr. Howard (5 articles)
 Articles About Efficacy (8 articles)
 Announcements & EI News (1 articles)

 Barbara Logan (4)
 Dr. Jeff Howard (12)
 Guest Contributor (3)
 Janet Scott (2)
 Lorita Williams (1)
 Megan Bedford (7)
 Michele Courton Brown (1)
 Rob Terry (2)
 Sherryann Sylvestre (1)
 The Efficacy Institute (13)

 December 2011 (3)
 September 2011 (1)
 June 2011 (1)
 April 2011 (2)
 March 2011 (1)
 December 2010 (2)
 May 2010 (1)
 April 2010 (1)
 March 2010 (1)
 January 2010 (2)
 December 2009 (2)
 November 2009 (2)
 October 2009 (1)
 July 2009 (1)
 May 2008 (3)
 March 2008 (1)
 December 2007 (5)
 November 2007 (5)
 October 2007 (4)
 April 2006 (1)
 September 2004 (1)
 April 2004 (1)
 March 2003 (1)
 September 1995 (1)
 June 1992 (3)
 October 1989 (1)
 April 1980 (1)