authors Lo, G H Zhang, Y McLennan, C Niu, J Douglas P. Kiel, MD, MPH McLean, R R Aliabadi, P Felson, D T Hunter, D J
has subject area Absorptiometry, Photon Bone Density Cross-Sectional Studies Female Femur Humans Knee Joint Male Middle Aged Osteoarthritis, Knee Osteosclerosis Tibia