Gomez, E. Buey, L.G. Molina, E. Casado, M. Conde, I. Berenguer, M. Jorquera, F. Simon, M.A. Olveira, A. Hernandez-Guerra, M. Mesquita, M. Presa, J. Costa-Moreira, P. Macedo, G. Arenas, J.I. Sousa, J.M. Ampuero, J. Morillas, R.M. Santos, A. De Carvalho, A. Uriz, J. Carrion, J.A. Gutierrez, M.L. Perez-Fernandez, E. Fernandez-Rodriguez, C.M. Effectiveness and safety of obeticholic acid in a Southern European multicenter cohort of patients with primary biliary cholangitis and suboptimal response to ursodeoxycholic acid Aliment. pharmacol. ther. 10.1111/apt.16181 2020 2020