authors Beavers, D P Beavers, K M Richard Loeser, MD Walton, N R Lyles, M F Nicklas, B J Shapses, S A Newman, J J Messier, S P
has subject area Age Factors Aged Aged, 80 and over Analysis of Variance Body Mass Index Bone Density Combined Modality Therapy Confidence Intervals Diet, Reducing Exercise Therapy Female Follow-Up Studies Humans Male Obesity Osteoarthritis, Knee Overweight Reference Values Risk Assessment Single-Blind Method Treatment Outcome Weight Loss