@article{charles s. greene2001etiology,
  title={The Etiology of Temporomandibular Disorders: Implications for Treatment },
  author={charles s. greene},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={15},
  number={2},
  pages={93--105},
  doi = {10.11607/jofph.15201},
  year={2001}
}