Has the quality of health care for the immigrant population changed during the economic crisis in Catalonia (Spain)? Opinions of health professionals and immigrant users Victoria Porthé, Ingrid Vargas, Elena Ronda, Davide Malmusi, Lola Bosch, M. Luisa Vázquez

Causes of drug-related problems in the emergency room of a hospital in southern Brazil Roberta Simone Andreazza, Mauro Silveira De Castro, Patrícia Sippel Köche, Isabela Heineck

Healthy nudges: exploring their variability, limitations, and future challenges José-María Abellán-Perpiñán, Fernando-Ignacio Sánchez-Martínez, Jorge-Eduardo Martínez-Pérez, Eduardo Martínez-Gabaldón