[Vancouver revisited].

@article{SanzValero2006VancouverR,
  title={[Vancouver revisited].},
  author={Javier Sanz-Valero and Carmen Wanden-Berghe Lozano and Luis David Castiel},
  journal={Gaceta sanitaria},
  year={2006},
  volume={20 3},
  pages={251}
}