@article{E.2011,
author = {E., Losina and Walensky, R.P. and Reichmann, W.M. and Holt, H.L. and Gerlovin, H. and Solomon, D.H. and Jordan, J.M. and Hunter, D.J. and Suter, L.G. and Weinstein, A.M. and Paltiel, A.D. and Katz, J.N.},
title= {Impact of Obesity and Knee Osteoarthritis on Morbidity and Mortality in Older Americans},
year = {2011},
doi = {10.7326/0003-4819-154-4-201102150-00001},
journal = {Annals of Internal Medicine},
volume = {154},
number = {4},
pages = {217--226},
}