Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

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.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Text availability
Article attribute
Article type
Publication date

Search Results

52 results
Filters applied: . Clear all Results are displayed in a computed author sort order. Results by year timeline is unavailable
Page 1
Lung volume reduction surgery for emphysema.
Brenner M, Yusen R, McKenna R Jr, Sciurba F, Gelb AF, Fischel R, Swain J, Chen JC, Kafie F, Lefrak SS. Brenner M, et al. Among authors: lefrak ss. Chest. 1996 Jul;110(1):205-18. doi: 10.1378/chest.110.1.205. Chest. 1996. PMID: 8681630 Review.
Surgery for emphysema.
Cooper JD, Lefrak SS. Cooper JD, et al. Among authors: lefrak ss. N Engl J Med. 2002 Mar 14;346(11):860-2. doi: 10.1056/NEJM200203143461115. N Engl J Med. 2002. PMID: 11893802 No abstract available.
Outcomes after unilateral lung volume reduction.
Meyers BF, Sultan PK, Guthrie TJ, Lefrak SS, Davis GE, Patterson GA, Cooper JD, Yusen RD. Meyers BF, et al. Among authors: lefrak ss. Ann Thorac Surg. 2008 Jul;86(1):204-11; discussion 211-2. doi: 10.1016/j.athoracsur.2008.03.029. Ann Thorac Surg. 2008. PMID: 18573424
3He diffusion MRI of the lung.
Conradi MS, Yablonskiy DA, Woods JC, Gierada DS, Jacob RE, Chang YV, Choong CK, Sukstanskii AL, Tanoli T, Lefrak SS, Cooper JD. Conradi MS, et al. Among authors: lefrak ss. Acad Radiol. 2005 Nov;12(11):1406-13. doi: 10.1016/j.acra.2005.07.006. Acad Radiol. 2005. PMID: 16253852 Free PMC article.
52 results