@article {1499433,
	title = {CRFs based de-identification of medical records },
	journal = {Journal of Biomedical Informatics},
	volume = {58},
	number = {Supplement},
	year = {2015},
	pages = {S39-S46},
	url = {https://doi.org/10.1016/j.jbi.2015.08.012},
	author = {He, Bin and Jianyi Cheng and Keting Cen and Wenlan Hua}
}
