PT  - JOURNAL ARTICLE
AU  - Mannino, David M.
TI  - Biomarkers in COPD: the search continues!
AID  - 10.1183/09031936.00236314
DP  - 2015 Apr 01
TA  - European Respiratory Journal
PG  - 872--874
VI  - 45
IP  - 4
4099  - http://erj.ersjournals.com/content/45/4/872.short
4100  - http://erj.ersjournals.com/content/45/4/872.full
SO  - Eur Respir J2015 Apr 01; 45