authors Messier, Stephen P Eckstein, Felix Guermazi, Ali Richard Loeser, MD Resnik, Allison E Beavers, Daniel P Mihalko, Shannon L Miller, Gary D Nicklas, Barbara J deVita, Paul Hunter, David J Lyles, Mary F
has subject area Aged Body Composition Exercise Female Humans Male Middle Aged Obesity Osteoarthritis, Knee Weight Loss