König, S. A., & Spetzger, U. (2014). Distractable titanium cages versus PEEK cages versus iliac crest bone grafts for the replacement of cervical vertebrae. Minimally Invasive Therapy & Allied Technologies, 23(2), 102. https://doi.org/10.3109/13645706.2013.854809
Chicago Style (17th ed.) CitationKönig, Stefan Alexander, and Uwe Spetzger. "Distractable Titanium Cages Versus PEEK Cages Versus Iliac Crest Bone Grafts for the Replacement of Cervical Vertebrae." Minimally Invasive Therapy & Allied Technologies 23, no. 2 (2014): 102. https://doi.org/10.3109/13645706.2013.854809.
MLA (9th ed.) CitationKönig, Stefan Alexander, and Uwe Spetzger. "Distractable Titanium Cages Versus PEEK Cages Versus Iliac Crest Bone Grafts for the Replacement of Cervical Vertebrae." Minimally Invasive Therapy & Allied Technologies, vol. 23, no. 2, 2014, p. 102, https://doi.org/10.3109/13645706.2013.854809.