1. Recovery and Prediction of Physical Functioning Outcomes During the First Year After Total Hip Arthroplasty 
Kristi Elisabeth Heiberg, MSc, Arne Ekeland, PhD, Vigdis Bruun-Olsen, MSc, Anne Marit Mengshoel, PhD 
Archives of Physical Medicine and Rehabilitation 
Volume 94, Issue 7, Pages (July 2013)
DOI: /j.apmr
Copyright © 2013 American Congress of Rehabilitation Medicine Terms and Conditions

2. Fig 1
Relation between the patients' preoperative walking distance in the 6MWT and change in walking distance from preoperatively to 3 months after THA (n=88).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2013 American Congress of Rehabilitation Medicine Terms and Conditions

3. Fig 2
Relation between the patients' preoperative walking distance in the 6MWT and change in walking distance from preoperatively to 12 months after THA (n=64).
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2013 American Congress of Rehabilitation Medicine Terms and Conditions

4. Fig 3
Mean (95% CI) walking distance in the 6MWT preoperatively (n=64), at 3 months (n=64), and at 12 months after THA in the nonexercise group (black, n=32) and the exercise group (white, n=32). Abbreviation: CI, confidence interval.
Archives of Physical Medicine and Rehabilitation  , DOI: ( /j.apmr )
Copyright © 2013 American Congress of Rehabilitation Medicine Terms and Conditions