José Luis Viejo

[Geographical variations in the prevalence of COPD in Spain: relationship to smoking, death rates and other determining factors].

J. Soriano, L. Piñeiro, M. Miravitlles, 2010, Archivos de bronconeumologia.

Characteristics of a population of COPD patients identified from a population-based study. Focus on previous diagnosis and never smokers.

Rafael Gabriel, A. Pont, M. Miravitlles, 2005, Respiratory medicine.