@book{2231703,
	author = {Berthe, Abdramane and Berthé-Sanou, Lalla},
	title = {Introduction},
	year = {2013.
							},
	note = {72},
	url = {https://stm.cairn.info/revue-sante-publique-2013-3-page-373a?lang=fr&redirect-ssocas=7080}
}