http://www.psychiatrictimes.com/blogs/couch-crisis/paradox-parity?GUID=311135F2-C96C-469D-91D9-15CA00D1B2AC&rememberme=1&ts=07062014
http://www.psychiatrictimes.com/blogs/couch-crisis/paradox-parity?GUID=311135F2-C96C-469D-91D9-15CA00D1B2AC&rememberme=1&ts=07062014