Seabra, PauloAmendoeira, JoséSá, LuísCapelas, Manuel2019-04-012019-04-012018Seabra, P., Amendoeira, J., Sá, L., Valentim, O.S. & Capelas, M. (2018). The factorial analysis of a quality of life scale for people addicted to drugs in methadone programs. (P172). BMC Health Services Research, 18(Suppl 2), 175.http://hdl.handle.net/10400.14/27196engThe factorial analysis of a quality of life scale for people addicted to drugs in methadone programsconference object