Nelson, A. E., DeVellis, R. F., Renner, J. B., Schwartz, T. A., Conaghan, P. G., Kraus, V. B., & Jordan, J. M. (2011). Quantification of the whole-body burden of radiographic osteoarthritis using factor analysis. BioMed Central.

Nelson, Amanda E., Robert F. DeVellis, Jordan B. Renner, Todd A. Schwartz, Philip G. Conaghan, Virginia B. Kraus, و Joanne M. Jordan. Quantification of the Whole-body Burden of Radiographic Osteoarthritis Using Factor Analysis. BioMed Central, 2011.

Nelson, Amanda E., et al. Quantification of the Whole-body Burden of Radiographic Osteoarthritis Using Factor Analysis. BioMed Central, 2011.