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

Year Number of Results
1989 1
1990 1
1991 7
1992 10
1993 7
1994 14
1995 7
1996 9
1997 1
1998 1
1999 1
2000 2
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2003 2
2005 3
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Page 1
What is chronic pain?
Loeser JD. Loeser JD. Theor Med. 1991 Sep;12(3):213-25. doi: 10.1007/BF00489607. Theor Med. 1991. PMID: 1754966
Patient outcomes after lumbar spinal fusions.
Turner JA, Ersek M, Herron L, Haselkorn J, Kent D, Ciol MA, Deyo R. Turner JA, et al. JAMA. 1992 Aug 19;268(7):907-11. JAMA. 1992. PMID: 1640622 Review.
The quality of life, research, and care.
Deyo RA. Deyo RA. Ann Intern Med. 1991 Apr 15;114(8):695-7. doi: 10.7326/0003-4819-114-8-695. Ann Intern Med. 1991. PMID: 2003717 No abstract available.
70 results