1. Demographic and biomechanical factors related to structural progression of hip osteoarthritis over 18 months 
D. Kumar, C. Wyatt, N. Okazaki, K. Chiba, S. Lee, T.M. Link, R.B. Souza, S. Majumdar 
Osteoarthritis and Cartilage 
Volume 23, Pages A236-A237 (April 2015)
DOI: /j.joca
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2. Figure 1. Proportion of compartments with progression of cartilage lesions in both groups (-ROA –top, +ROA –bottom) using illustration of hip joint subregion subdivisions with color coding.
Osteoarthritis and Cartilage  , A236-A237DOI: ( /j.joca )
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3. Figure 2. Baseline mean (standard deviation) for the non-progressors (blue) and progressors (red). The * indicates statistical significance at P < The # indicates a P value between
Osteoarthritis and Cartilage  , A236-A237DOI: ( /j.joca )
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