Michel Laurent, Lions Caroline, Maradan Gwenaelle, Mora Marion, Marcellin Fabienne, Morel Alain, Roux Perrine, Carrieri Patrizia, Spire Bruno. Suicidal risk among patients enrolled in methadone maintenance treatment: HCV status and implications for suicide prevention (ANRS Methaville). Comprehensive Psychiatry. 2015;62:123-131.