Changes in Alcohol, Cannabis, and Tobacco Use Before and After the COVID-19 Pandemic in Adolescents in Catalonia: A Repeated Cross-Sectional Study. - Rogés, Judit; Pérez, Katherine; Continente, Xavier; Guerras, Juan Miguel; Robles, Brenda; Mateo, Inmaculada; Vives-Cases, Carmen; Bosque-Prous, Marina; Gonzalez-Casals, Helena; Folch, Cinta; Bartroli, Montse; López, María José; et al. (Future (2813-2882), 2025)