@InProceedings{quirk-EtAl:2011:BioNLP-ST,
  author    = {Quirk, Chris  and  Choudhury, Pallavi  and  Gamon, Michael  and  Vanderwende, Lucy},
  title     = {MSR-NLP Entry in BioNLP Shared Task 2011},
  booktitle = {Proceedings of BioNLP Shared Task 2011 Workshop},
  month     = {June},
  year      = {2011},
  address   = {Portland, Oregon, USA},
  publisher = {Association for Computational Linguistics},
  pages     = {155--163},
  url       = {http://www.aclweb.org/anthology/W11-1825}
}