Article ISI
BMC PULMONARY MEDICINE  (2011)

Detection and follow-up of chronic obstructive pulmonary disease (COPD) and risk factors in the Southern Cone of Latin America. the pulmonary risk in South America (PRISA) study

Rubinstein A.L.; Irazola V.E.; Sobrino E.; Bazzano L.A.; He J.; Calandrelli M.; Lanas F.; Serón P.; Lee A.G.; Manfredi J.A.; Olivera, H; Ponzo J.