Casado de Amezúa, M., Martínez-Martínez, F., Feletto, E., Cardero, M. and Gastelurrutia, M. 2011. Categorization of the Spanish pharmacies according to the theory of diffusion of innovations Rogers in relation to the practice of pharmaceutical care. Ars Pharmaceutica (Internet). 52, 3 (Sep. 2011), 35–45.