Methadone induction in primary care (ANRS-Methaville): a phase III randomized intervention trial. Roux, P.; Michel, L.; Cohen, J.; Mora, M.; Morel, A.; Aubertin, J. F.; Desenclos, J. C.; Spire, B.; Carrieri, P. M.. BMC Public Health. 2012; 488: p.488. doi:10.1186/1471-2458-12-488Article