[A new "immobile needle" for brachial plexus block (author's transl)].

@article{Zenz1981AN,
  title={[A new "immobile needle" for brachial plexus block (author's transl)].},
  author={Michael Zenz and R Glocker},
  journal={Der Anaesthesist},
  year={1981},
  volume={30 5},
  pages={29-31}
}