@article{c8dca13bc6914f0da4ef26a5b5c4dc7d,
title = "Tiotropium and the risk of death in COPD",
keywords = "Bronchodilator Agents, Female, Humans, Male, Pulmonary Disease, Chronic Obstructive, Scopolamine Derivatives",
author = "Loke, {Yoon K} and Sonal Singh and Furberg, {Curt D}",
year = "2014",
month = jan,
day = "30",
doi = "10.1056/NEJMc1314411#SA1",
language = "English",
volume = "370",
pages = "480--481",
journal = "New England Journal of Medicine",
issn = "0028-4793",
publisher = "Massachussetts Medical Society",
number = "5",
}