Letter to the editor regarding, "Low Hounsfield units on computed tomography are associated with cage subsidence following oblique lumbar interbody fusion (OLIF)" by Liyu Ran et al
Spine J. 2023 May;23(5):785.
doi: 10.1016/j.spinee.2023.01.024.
Epub 2023 Feb 9.
1 Department of Orthopaedic Surgery, the Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, Sichuan Province, China.
2 Department of Orthopaedic Surgery, the Affiliated Hospital of North Sichuan Medical College, Nanchong 637000, Sichuan Province, China. Electronic address: 390691373@qq.com.