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.
Lee J, Sandford AJ, Connett JE, Yan J, Mui T, Li Y, Daley D, Anthonisen NR, Brooks-Wilson A, Man SF, Sin DD.Lee J, et al. Among authors: sin dd.PLoS One. 2012;7(4):e35567. doi: 10.1371/journal.pone.0035567. Epub 2012 Apr 25.PLoS One. 2012.PMID: 22558169Free PMC article.Clinical Trial.
Sin DD, Jones RL, Man SF.Sin DD, et al.Arch Intern Med. 2002 Jul 8;162(13):1477-81. doi: 10.1001/archinte.162.13.1477.Arch Intern Med. 2002.PMID: 12090884
Sin DD, Man SF, Tu JV.Sin DD, et al.Am J Respir Crit Care Med. 2003 Jul 1;168(1):126-7. doi: 10.1164/ajrccm.168.1.950.Am J Respir Crit Care Med. 2003.PMID: 12826595Review.No abstract available.