APA

Delamarter R., Zigler J. E., Balderston R. A., Cammisa F. P., Goldstein J. A. & Spivak J. M. (20110726). Prospective, randomized, multicenter Food and Drug Administration investigational device exemption study of the ProDisc-L total disc replacement compared with circumferential arthrodesis for the treatment of two-level lumbar degenerative disc disease: results at twenty-four months. : The Journal of bone and joint surgery. American volume.

Chicago

Delamarter Rick, Zigler Jack E, Balderston Richard A, Cammisa Frank P, Goldstein Jeffrey A and Spivak Jeffrey M. 20110726. Prospective, randomized, multicenter Food and Drug Administration investigational device exemption study of the ProDisc-L total disc replacement compared with circumferential arthrodesis for the treatment of two-level lumbar degenerative disc disease: results at twenty-four months. : The Journal of bone and joint surgery. American volume.

Harvard

Delamarter R., Zigler J. E., Balderston R. A., Cammisa F. P., Goldstein J. A. and Spivak J. M. (20110726). Prospective, randomized, multicenter Food and Drug Administration investigational device exemption study of the ProDisc-L total disc replacement compared with circumferential arthrodesis for the treatment of two-level lumbar degenerative disc disease: results at twenty-four months. : The Journal of bone and joint surgery. American volume.

MLA

Delamarter Rick, Zigler Jack E, Balderston Richard A, Cammisa Frank P, Goldstein Jeffrey A and Spivak Jeffrey M. Prospective, randomized, multicenter Food and Drug Administration investigational device exemption study of the ProDisc-L total disc replacement compared with circumferential arthrodesis for the treatment of two-level lumbar degenerative disc disease: results at twenty-four months. : The Journal of bone and joint surgery. American volume. 20110726.