PT - JOURNAL ARTICLE AU - Padgett, Parminder K. AU - Jacobs, Jesse V. AU - Kasser, Susan L. TI - Author Response AID - 10.demo/ptj.2012.92.9.1237 DP - 2012 Sep 01 TA - Demo Journal of Physical Therapy PG - 1237--1240 VI - 92 IP - 9 4099 - http://demo.highwire.org/content/92/9/1237.short 4100 - http://demo.highwire.org/content/92/9/1237.full