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Congenital heart disease mortality in Spain during a 10 year period (2003–2012) Javier Pérez-Lescure Picarzo, Margarita Mosquera González, Pello Latasa Zamalloa, David Crespo Marcos

Epidemiological difference could explain the higher infant mortality in Chile compared with Cuba Enrique Donoso, Jorge A. Carvajal