@article{kim_na_chung_2014, 
  title={Failure of Long Spinal Construct and Pseudarthrosis in a Patient with Parkinson Disease for the Treatment of Degenerative Lumbar Spinal Disorder: Case Report}, 
  volume={21}, 
  DOI={10.4184/jkss.2014.21.4.174}, 
  publisher={Korean Society of Spine Surgery (KAMJE)}, 
  author={Kim and Na and Chung}, 
  year={2014}
  }