Figure 2

Plain radiographs and bone surface models reconstructed based on CT data of six representative cases, two for each stage, in the osteoarthritis (OA) group. 1. Anterior view. 2. Posterior view. 3. Inferior view. y/o = years old.
Plain radiographs and bone surface models reconstructed based on CT data of six representative cases, two for each stage, in the osteoarthritis (OA) group. 1. Anterior view. 2. Posterior view. 3. Inferior view. y/o = years old.