Impact of OLD/Emphysema in LC Mortality Risk in Screening Programs: An Analysis of NLST and P-IELCAP Jessica González; Luis M. Seijo; Juan P. de-Torres; Iván D. Benítez; María del Mar Ocón; Ferran Barbé; Juan P. Wisnivesky; Javier J. Zulueta;

Pulmonary Function in People Living With Human Immunodeficiency Virus: A Meta-Analysis Jesús Díez-Manglano; Esther Del Corral-Beamonte;

Estimated Worldwide Prevalence of the PI*ZZ Alpha-1 Antitrypsin Genotype in Subjects With Chronic Obstructive Pulmonary Disease Ignacio Blanco; Isidro Diego; César Castañón; Patricia Bueno; Marc Miravitlles;