Using Natural Language Processing to Extract Drug-Drug Interaction Information from Package Inserts Richard Boyce author Gregory Gardner author Henk Harkema author 2012-06 text BioNLP: Proceedings of the 2012 Workshop on Biomedical Natural Language Processing Kevin B Cohen editor Dina Demner-Fushman editor Sophia Ananiadou editor Bonnie Webber editor Jun’ichi Tsujii editor John Pestian editor Association for Computational Linguistics Montréal, Canada conference publication boyce-etal-2012-using https://aclanthology.org/W12-2426/ 2012-06 206 213