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.

Https

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

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
1989 1
1991 2
1992 2
1993 2
1995 2
1997 1
1998 2
1999 1
2000 1
2002 2
2003 5
2004 2
2005 8
2006 2
2007 4
2008 1
2009 2
2011 2
2012 1
2014 2
2015 2
2016 1
2017 4
2018 1
2019 2
2020 3
2021 3
2022 1
2023 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

58 results

Results by year

Filters applied: . Clear all
Page 1
A lungful of air goes a long way.
Brack T. Brack T. Respiration. 2002;69(4):295-6. doi: 10.1159/000063277. Respiration. 2002. PMID: 12169739 Free article. No abstract available.
Are Predictors for Overall Mortality in COPD Patients Robust over Time?
Sievi NA, Sepin J, Roeder M, Brack T, Brutsche MH, Frey M, Irani S, Leuppi JD, Thurnheer R, Clarenbach CF, Kohler M. Sievi NA, et al. Among authors: brack t. J Clin Med. 2023 Feb 16;12(4):1587. doi: 10.3390/jcm12041587. J Clin Med. 2023. PMID: 36836122 Free PMC article.
The unknown case: part 2.
Frasnelli A, Brack T. Frasnelli A, et al. Among authors: brack t. Spine (Phila Pa 1976). 2011 Feb 15;36(4):346. doi: 10.1097/BRS.0b013e3181c2119e. Spine (Phila Pa 1976). 2011. PMID: 20375853 No abstract available.
Impact of comorbidities on physical activity in COPD.
Sievi NA, Senn O, Brack T, Brutsche MH, Frey M, Irani S, Leuppi JD, Thurnheer R, Franzen D, Kohler M, Clarenbach CF. Sievi NA, et al. Among authors: brack t. Respirology. 2015 Apr;20(3):413-8. doi: 10.1111/resp.12456. Epub 2015 Jan 6. Respirology. 2015. PMID: 25565363 Clinical Trial.
58 results