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

Year Number of Results
1996 2
1997 1
1998 3
1999 2
2000 3
2001 2
2002 4
2003 6
2004 6
2005 7
2006 9
2007 12
2008 7
2009 11
2010 10
2011 8
2012 12
2013 15
2014 16
2015 17
2016 29
2017 19
2018 21
2019 16
2020 16
2021 14
2022 12
2023 9
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2025 10

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270 results

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Page 1
Community-acquired pneumonia.
Halm EA, Metlay JP, Singer DE, Fine MJ. Halm EA, et al. N Engl J Med. 1996 Mar 28;334(13):862; author reply 862-3. N Engl J Med. 1996. PMID: 8596559 No abstract available.
Asthma in the elderly: Current understanding and future research needs--a report of a National Institute on Aging (NIA) workshop.
Hanania NA, King MJ, Braman SS, Saltoun C, Wise RA, Enright P, Falsey AR, Mathur SK, Ramsdell JW, Rogers L, Stempel DA, Lima JJ, Fish JE, Wilson SR, Boyd C, Patel KV, Irvin CG, Yawn BP, Halm EA, Wasserman SI, Sands MF, Ershler WB, Ledford DK; Asthma in Elderly workshop participants. Hanania NA, et al. Among authors: halm ea. J Allergy Clin Immunol. 2011 Sep;128(3 Suppl):S4-24. doi: 10.1016/j.jaci.2011.06.048. J Allergy Clin Immunol. 2011. PMID: 21872730 Free PMC article.
Why do hospital death rates vary?
Halm EA, Chassin MR. Halm EA, et al. N Engl J Med. 2001 Aug 30;345(9):692-4. doi: 10.1056/NEJM200108303450911. N Engl J Med. 2001. PMID: 11547726 No abstract available.
270 results