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.
Jederlinic P, Hill NS, Ou LC, Fanburg BL.Jederlinic P, et al. Among authors: hill ns.Thorax. 1988 Sep;43(9):703-7. doi: 10.1136/thx.43.9.703.Thorax. 1988.PMID: 2848330Free PMC article.
Preston IR, Klinger JR, Landzberg MJ, Houtchens J, Nelson D, Hill NS.Preston IR, et al. Among authors: hill ns.Chest. 2001 Sep;120(3):866-72. doi: 10.1378/chest.120.3.866.Chest. 2001.PMID: 11555522
Preston IR, Klinger JR, Houtchens J, Nelson D, Mehta S, Hill NS.Preston IR, et al. Among authors: hill ns.Chest. 2002 Feb;121(2):656-9. doi: 10.1378/chest.121.2.656.Chest. 2002.PMID: 11834688
Preston IR, Hill NS.Preston IR, et al. Among authors: hill ns.Curr Opin Rheumatol. 2003 Nov;15(6):761-5. doi: 10.1097/00002281-200311000-00013.Curr Opin Rheumatol. 2003.PMID: 14569207Review.
Preston IR, Hill NS, Gambardella LS, Warburton RR, Klinger JR.Preston IR, et al. Among authors: hill ns.Exp Biol Med (Maywood). 2004 Oct;229(9):920-5. doi: 10.1177/153537020422900908.Exp Biol Med (Maywood). 2004.PMID: 15388887
Preston IR, Tang G, Tilan JU, Hill NS, Suzuki YJ.Preston IR, et al. Among authors: hill ns.Circulation. 2005 Feb 15;111(6):782-90. doi: 10.1161/01.CIR.0000155254.86840.47. Epub 2005 Feb 7.Circulation. 2005.PMID: 15699255