TY  - BOOK
AU  - Peter J. Barnes. 
TI  - Clinics in Chest Medicine: Chronic Obstructive Pulmonary Disease 
SN  - 0272-5231
PY  - 2014///
CY  - John F. Kennedy , Philadelphia , Pennsylvania, 19103 - 2899 
PB  - Elsevier 
KW  - Pulmonary Medicine
N1  - Volume: 35
Number: 1
2014
ER  -