1. Content Validity of the Extended ICF Core Set for Stroke: An International Delphi Survey of Physical Therapists by Andrea Glässel, Inge Kirchberger, Barbara Kollerits, Edda Amann, and Alarcos Cieza ptjournal Volume 91(8):1211-1222 July 31, 2011 © 2011 American Physical Therapy Association

2. Structure of the World Health Organization's International Classification of Functioning, Disability and Health (ICF). Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association

3. Description of the Delphi exercise. Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association

4. Scree test results for second Delphi round. Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association

5. Distribution of the Participants About 3 Delphi Rounds and Demographic and Professional Experience of the Participants From Round 1a. Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association

6. International Classification of Functioning, Disability and Health (ICF) Categories That Are Not Represented in the Current Version of the ICF Core Set for Stroke: Percentage of Participants Who Considered the Respective ICF Category as Relevant in the Final Round (Round 3)a. Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association

7. Responses That Were Linked to the International Classification of Functioning, Disability and Health (ICF) Component Personal Factors and “Not Classified” Terms: Percentage of Participants Who Considered the Respective Concepts As Relevant in the Final Round (Round 3)a. Andrea Glässel et al. PHYS THER 2011;91:1211-1222 © 2011 American Physical Therapy Association