Assessment of trunk function in single and multi-level spinal stenosis: a prospective clinical trial.

MLA

Keller, Tony S., et al. “Assessment of Trunk Function in Single and Multi-Level Spinal Stenosis: A Prospective Clinical Trial.” Clinical Biomechanics (Bristol, Avon), vol. 18, no. 3, Mar. 2003, pp. 173–81. EBSCOhost, https://doi.org/10.1016/s0268-0033(02)00190-0.

APA

Keller, T. S., Szpalski, M., Gunzburg, R., & Spratt, K. F. (2003). Assessment of trunk function in single and multi-level spinal stenosis: a prospective clinical trial. Clinical Biomechanics (Bristol, Avon), 18(3), 173–181. https://doi.org/10.1016/s0268-0033(02)00190-0

Chicago

Keller, Tony S, Marek Szpalski, Robert Gunzburg, and Kevin F Spratt. 2003. “Assessment of Trunk Function in Single and Multi-Level Spinal Stenosis: A Prospective Clinical Trial.” Clinical Biomechanics (Bristol, Avon) 18 (3): 173–81. doi:10.1016/s0268-0033(02)00190-0.