@article {1499379,
	title = {Classifying relations in clinical narratives using segment graph convolutional and recurrent neural networks (Seg-GCRNs)},
	journal = {Journal of the American Medical Informatics Association},
	volume = {26},
	number = {3},
	year = {2019},
	pages = {262-268},
	url = {https://doi.org/10.1093/jamia/ocy157},
	author = {Yifu Li and Ran Jin and Yuan Luo}
}
