@article{SchmidTampin2018,
  author    = {Annina B. Schmid and Brigitte Tampin},
  title     = {Spinally Referred Back and Leg Pain},
  series   = {Lumbar Spine Online Textbook, Wheeless' Textbook of Orthopaedics},
  year      = {2018},
  language  = {en}
}