@article {1496768, title = {Extracting medications and associated adverse drug events using a natural language processing system combining knowledge base and deep learning}, journal = {Journal of the American Medical Informatics Association}, volume = {27}, number = {1}, year = {2020}, pages = {56-64}, url = {https://doi.org/10.1093/jamia/ocz141}, author = {Chen, Long and Yu Gu and Xin Ji and Zhiyong Sun and Haodan Li and Gao, Yuan and Yang Huang} }