@article {boudin2010combining,
	title = {Combining classifiers for robust PICO element detection},
	journal = {BMC medical informatics and decision making},
	volume = {10},
	number = {1},
	year = {2010},
	pages = {29},
	publisher = {BioMed Central Ltd},
	author = {Boudin, Florian and Jian-Yun Nie and Bartlett, Joan C and Grad, Roland and Pluye, Pierre and Dawes, Martin}
}
