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

Year Number of Results
1986 3
1987 1
1988 1
1989 3
1990 3
1991 9
1992 6
1993 2
1994 4
1995 6
1996 4
1997 1
1998 5
1999 2
2001 4
2003 4
2004 5
2005 10
2006 4
2007 7
2008 10
2009 12
2010 12
2011 9
2012 14
2013 9
2014 12
2015 10
2016 8
2017 6
2018 5
2019 5
2020 8
2021 2
2022 4
2023 3
2024 1

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199 results

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Page 1
Ossification of the ligamentum flavum.
Ahn DK, Lee S, Moon SH, Boo KH, Chang BK, Lee JI. Ahn DK, et al. Asian Spine J. 2014 Feb;8(1):89-96. doi: 10.4184/asj.2014.8.1.89. Epub 2014 Feb 6. Asian Spine J. 2014. PMID: 24596612 Free PMC article. Review.
Influence of Epidural Steroid Injection on Adrenal Function.
Shin WS, Ahn DK, Kim MJ, Cho KJ, Go YR. Shin WS, et al. Among authors: ahn dk. Clin Orthop Surg. 2019 Jun;11(2):183-186. doi: 10.4055/cios.2019.11.2.183. Epub 2019 May 9. Clin Orthop Surg. 2019. PMID: 31156770 Free PMC article.
Physical Activity in Older Adults: an Ecological Approach.
Thornton CM, Kerr J, Conway TL, Saelens BE, Sallis JF, Ahn DK, Frank LD, Cain KL, King AC. Thornton CM, et al. Among authors: ahn dk. Ann Behav Med. 2017 Apr;51(2):159-169. doi: 10.1007/s12160-016-9837-1. Ann Behav Med. 2017. PMID: 27680568 Free PMC article.
199 results