@InProceedings{cotik-EtAl:2016:BioNLP16,
  author    = {Cotik, Viviana  and  Stricker, Vanesa  and  Vivaldi, Jorge  and  Rodriguez, Horacio},
  title     = {Syntactic methods for negation detection in radiology reports in Spanish},
  booktitle = {Proceedings of the 15th Workshop on Biomedical Natural Language Processing},
  month     = {August},
  year      = {2016},
  address   = {Berlin, Germany},
  publisher = {Association for Computational Linguistics},
  pages     = {156--165},
  url       = {http://anthology.aclweb.org/W16-2921}
}