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López-Contreras, Natalia, Maica Rodríguez-Sanz, Ana Novoa, Carme Borrell, Jordi Medallo Muñiz, and Mercè Gotsens. "Socioeconomic Inequalities in Suicide Mortality in Barcelona During the Economic Crisis (2006–2016): A Time Trend Study." BMJ Open 2019.

López-Contreras, Natalia, et al. "Socioeconomic Inequalities in Suicide Mortality in Barcelona During the Economic Crisis (2006–2016): A Time Trend Study." BMJ Open 2019.