An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Brown KE, Sin DD, Voelker H, Connett JE, Niewoehner DE, Kunisaki KM; COPD Clinical Research Network.Brown KE, et al. Among authors: sin dd.Respir Res. 2017 Oct 24;18(1):179. doi: 10.1186/s12931-017-0664-0.Respir Res. 2017.PMID: 29065885Free PMC article.Clinical Trial.
Sin DD, Stafinski T, Ng YC, Bell NR, Jacobs P.Sin DD, et al.Am J Respir Crit Care Med. 2002 Mar 1;165(5):704-7. doi: 10.1164/ajrccm.165.5.2104055.Am J Respir Crit Care Med. 2002.PMID: 11874818
Man SF, McAlister FA, Anthonisen NR, Sin DD.Man SF, et al. Among authors: sin dd.JAMA. 2003 Nov 5;290(17):2313-6. doi: 10.1001/jama.290.17.2313.JAMA. 2003.PMID: 14600190
Sin DD, Lacy P, York E, Man SF.Sin DD, et al.Am J Respir Crit Care Med. 2004 Oct 1;170(7):760-5. doi: 10.1164/rccm.200404-543OC. Epub 2004 Jun 30.Am J Respir Crit Care Med. 2004.PMID: 15229100Clinical Trial.
Gan WQ, Man SF, Sin DD.Gan WQ, et al. Among authors: sin dd.BMC Pulm Med. 2005 Feb 11;5:3. doi: 10.1186/1471-2466-5-3.BMC Pulm Med. 2005.PMID: 15707484Free PMC article.Review.