RT Journal Article SR Electronic T1 Author Response JF Physical Therapy JO Phys Ther FD American Physical Therapy Association SP 1066 OP 1067 DO 10.2522/ptj.2009.0326.0327.ar VO 90 IS 7 A1 Escorpizo, Reuben A1 Stucki, Gerold A1 Cieza, Alarcos A1 Rauch, Alexandra A1 Riddle, Daniel L. YR 2010 UL http://jcore-reference.highwire.org/content/90/7/1066.abstract AB