American journal of respiratory and critical care medicine 2006 https://researcherprofiles.org/profile/1451815 16973984 Choudhry S, Burchard EG, Borrell LN, Tang H, Gomez I, Naqvi M, Nazario S, Torres A, Casal J, Martinez-Cruzado JC, Ziv E, Avila PC, Rodriguez-Cintron W, Risch NJ
