@article{57db2795e9494345a42817225ca1dcb5,
title = "Pulmonary arterial enlargement and COPD exacerbations",
keywords = "Aorta, Female, Humans, Male, Pulmonary Artery, Pulmonary Disease, Chronic Obstructive",
author = "Medford, {Andrew R}",
year = "2012",
month = dec,
day = "6",
doi = "10.1056/NEJMc1212050#SA2",
language = "English",
volume = "367",
pages = "2253--4; author reply 2254--5",
journal = "New England Journal of Medicine",
issn = "0028-4793",
publisher = "Massachusetts Medical Society",
number = "23",
}