Prevalence of stimulant use and the role of opioid agonist treatment among people who inject drugs in France: Results from the COSINUS cohort study. - Roux, Perrine; Faye, Aissatou; Sagaon‐Teyssier, Luis; Donadille, Cécile; Briand Madrid, Laélia; Carrieri, Maria Patrizia; Maradan, Gwenaelle; Jauffret‐Roustide, Marie; Lalanne, Laurence; Auriacombe, Marc (Drug & Alcohol Review, 2025)