@article{UBHD-68744621,
  author={Chrubasik, Sigrun and Junck, H. and Breitschwerdt, Heike and Conradt, Christian and Zappe, Helmut A.},
  title={Effectiveness of Harpagophytum extract WS 1531 in the treatment of exacerbation of low back pain},
  subtitle={a randomized, placebo-controlled, double-blind study},
  year={1999},
  pages={118-129},
  language={eng},
  issn={1365-2346},
  volume={16},
  number={2 vom: Feb.},
  note={Elektronische Reproduktion der Druck-Ausgabe ; Gesehen am 04.06.2021},
  journal={European journal of anaesthesiology},
  doi={10.1046/j.1365-2346.1999.00435.x},
}