Pladys Adelaide, Fonte David, Loyal Déborah, Bader Danièle, Stefanowski Marie-Lou, Anwar Ilhame, Estellon Vincent, Roux Perrine. Profiles, needs and satisfaction with healthcare among women with psychoactive substance use disorder in France: the Calliope mixed-methods study protocol. BMJ Open. 2025;15(10):e102731.