Peripheral nerve stimulation end-point for thoracic paravertebral block.

@article{Wheeler2001PeripheralNS,
  title={Peripheral nerve stimulation end-point for thoracic paravertebral block.},
  author={Linda J. Wheeler},
  journal={British journal of anaesthesia},
  year={2001},
  volume={86 4},
  pages={598-9}
}