Article PubMed
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, Adolfo L; Irazola, Vilma E; Bazzano, Lydia A; Sobrino, Edgardo; Calandrelli, Matías; Lanas, Fernando; Lee, Alison G; Manfredi, Jose A; Olivera, Héctor; Ponzo, Jacqueline; Seron, Pamela; He, Jiang