1. A statistical model of shape and density of the proximal femur in relation to radiological and clinical OA of the hip 
J.H. Waarsing, R.M. Rozendaal, J.A.N. Verhaar, S.M.A. Bierma-Zeinstra, H. Weinans 
Osteoarthritis and Cartilage 
Volume 18, Issue 6, Pages (June 2010)
DOI: /j.joca
Copyright © 2010 Osteoarthritis Research Society International Terms and Conditions

2. Fig. 1
The appearance model is constructed by placing a contour around the proximal femur consisting of 23 landmark points.
Osteoarthritis and Cartilage  , DOI: ( /j.joca )
Copyright © 2010 Osteoarthritis Research Society International Terms and Conditions

3. Fig. 2
Visual display of the various appearance modes that showed an interesting relation with OA. Of each mode a visual representation of the extremes of the range of variation are given (−2 and +2 times the population standard deviation). Changing features within each mode are indicated by lines and arrows.
Osteoarthritis and Cartilage  , DOI: ( /j.joca )
Copyright © 2010 Osteoarthritis Research Society International Terms and Conditions