Comparative efficacy of two primary care interventions to assist withdrawal from long term benzodiazepine use: A protocol for a clustered, randomized clinical trial
Caterina Vicens*, Isabel Socias, Catalina Mateu, Alfonso Leiva, Ferran Bejarano, Ermengol Sempere, Josep Basora, Vicente Palop, Marta Mengual, Jose L Beltran, Enric Aragonès, Guillem Lera, Silvia Folch, Josep L Piñol, Magdalena Esteva, Miguel Roca, Arturo Arenas, María del Mar Sureda, Francisco Campoamor and Francisca Fiol