Efficacy of a mobile application for smoking cessation in young people: study protocol for a clustered, randomized trial

por Valdivieso-López, Empar, Flores-Mateo, Gemma, Molina-Gómez, Juan-Domingo, Rey-Reñones, Cristina, Barrera Uriarte, María-Luisa, Duch, Jordi, Valverde, Araceli
Publicado 2013