@article{f13918e8d54f42b88c7ac87ccf3360a6,
title = "Letter: STI in COPD.",
author = "Alpert, {J. S.} and Crawford, {M. H.} and Karliner, {J. S.} and O'Rourke, {R. A.}",
note = "Copyright: Copyright 2017 Medline is the source for the citation and abstract of this record.",
year = "1975",
month = aug,
doi = "10.1161/01.CIR.52.2.354",
language = "English (US)",
volume = "52",
pages = "354--355",
journal = "Circulation",
issn = "0009-7322",
publisher = "Lippincott Williams and Wilkins",
number = "2",
}