Zenilman, M. E., Chow, W. B., Ko, C. Y., Ibrahim, A. M., Makary, M. A., Lagoo-Deenadayalan, S., … Berger, J. C. (2011). New developments in geriatric surgery. Curr Probl Surg, 48(10), 670–754. https://doi.org/10.1067/j.cpsurg.2011.06.002

Zenilman, Michael E., Warren B. Chow, Clifford Y. Ko, Andrew M. Ibrahim, Martin A. Makary, Sandhya Lagoo-Deenadayalan, Alan Dardik, et al. “New developments in geriatric surgery.” Curr Probl Surg 48, no. 10 (October 2011): 670–754. https://doi.org/10.1067/j.cpsurg.2011.06.002.

Zenilman ME, Chow WB, Ko CY, Ibrahim AM, Makary MA, Lagoo-Deenadayalan S, et al. New developments in geriatric surgery. Curr Probl Surg. 2011 Oct;48(10):670–754.

Zenilman, Michael E., et al. “New developments in geriatric surgery.” Curr Probl Surg, vol. 48, no. 10, Oct. 2011, pp. 670–754. Pubmed, doi:10.1067/j.cpsurg.2011.06.002.

Zenilman ME, Chow WB, Ko CY, Ibrahim AM, Makary MA, Lagoo-Deenadayalan S, Dardik A, Boyd CA, Riall TS, Sosa JA, Tummel E, Gould LJ, Segev DL, Berger JC. New developments in geriatric surgery. Curr Probl Surg. 2011 Oct;48(10):670–754.