APA Citation

Johnson, D. J., Greenberg, S. E., Sathiyakumar, V., Thakore, R., Ehrenfeld, J. M., Obremskey, W. T., & Sethi, M. K. (2015). Relationship between the Charlson Comorbidity Index and cost of treating hip fractures: Implications for bundled payment. J Orthop Traumatol.

Chicago Style Citation

Johnson, Daniel J., Sarah E. Greenberg, Vasanth Sathiyakumar, Rachel Thakore, Jesse M. Ehrenfeld, William T. Obremskey, and Manish K. Sethi. "Relationship between the Charlson Comorbidity Index and Cost of Treating Hip Fractures: Implications for Bundled Payment." J Orthop Traumatol 2015.

MLA Citation

Johnson, Daniel J., et al. "Relationship between the Charlson Comorbidity Index and Cost of Treating Hip Fractures: Implications for Bundled Payment." J Orthop Traumatol 2015.

Warning: These citations may not always be 100% accurate.