Cita APA

Du Plessis, P. N. B., Lau, B. P. H., & Hey, H. W. D. (2017). Traumatic dislocation of the S1 polyaxial pedicle screw head: A case report. J Spine Surg.

Chicago Style Citation

Du Plessis, Pieter N. B., Bernard P. H. Lau, i Hwee Weng Dennis Hey. "Traumatic Dislocation of the S1 Polyaxial Pedicle Screw Head: A Case Report." J Spine Surg 2017.

Cita MLA

Du Plessis, Pieter N. B., Bernard P. H. Lau, i Hwee Weng Dennis Hey. "Traumatic Dislocation of the S1 Polyaxial Pedicle Screw Head: A Case Report." J Spine Surg 2017.