K-line (–) in the Neck-Flexed Position in Patients With Ossification of the Posterior Longitudinal Ligament Is a Risk Factor for Poor Clinical Outcome After Cervical Laminoplasty

Kazunari Takeuchi, Tōru Yokoyama, Takuya Numasawa, Yoshihito Yamasaki, Hitoshi Kudo, Taito Itabashi, Shunfu Chin, Kanichiro Wada

Spine · 2016 · 57 citations · 17 references

Abstract

4.

References

17