@article{null,
  title={Wissenschaftlicher Verein Muskel und Schmerz The Meeting of the Scientific Association for Muscle and Nerve},
  author={sandro palla},
  journal={Journal of Oral & Facial Pain and Headache},
  volume={26},
  number={3},
  pages={248--249},
  doi = {10.11607/jofph.26248},
  year={2012}
}