Content validity of the work rehabilitation questionnaire-self-report version WORQ-SELF in a subgroup of spinal cord injury patients

Portmann Bergamaschi R, Escorpizo R, Staubli S, Finger ME. Content validity of the work rehabilitation questionnaire-self-report version WORQ-SELF in a subgroup of spinal cord injury patients. Spinal Cord. 2014; 52(3): 225-30. Abstract