@article {6800,
	title = {The economic impact of chronic pain: a nationwide population-based cost-of-illness study in Portugal},
	journal = {European Journal of Health Economics},
	volume = {17},
	year = {2016},
	note = {Cited By :8Export Date: 19 March 2018},
	month = {2016},
	pages = {87 - 98},
	url = {https://www.scopus.com/inward/record.uri?eid=2-s2.0-84953839952\&doi=10.1007\%2fs10198-014-0659-4\&partnerID=40\&md5=7e1d4bd28d070ca14a3b72119cd5a8b9},
	author = {Azevedo, L.F. and Costa-Pereira, A. and Mendon{\c c}a, L. and Dias, C.C. and Castro-Lopes, J.M.}
}
