The impact of chronic diseases on all-cause mortality in Spain: A population-based cohort study Elena Caride-Miana; Domingo Orozco-Beltrán; Jose Antonio Quesada-Rico; Jose Joaquin Mira-Solves;

Prevalencia de obesidad y diabetes en España. Evolución en los últimos 10 años Ana María Cebrián Cuenca; Javier Escalada;

Prevalence of diagnosed and undiagnosed osteoarthrosis and associated factors in the adult general Spanish population Helena De Sola; Alejandro Salazar; María Rebollo-Ramos; Jose A. Moral-Munoz; Inmaculada Failde;