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

Year Number of Results
1991 1
1996 2
2004 1
2006 1
2007 1
2008 3
2009 1
2010 3
2011 6
2012 8
2013 4
2014 3
2015 4
2016 2
2017 1
2019 1
2024 0

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Page 1
Endogenous opioids: opposing stress with a cost.
Valentino RJ, Van Bockstaele E. Valentino RJ, et al. F1000Prime Rep. 2015 May 12;7:58. doi: 10.12703/P7-58. eCollection 2015. F1000Prime Rep. 2015. PMID: 26097731 Free PMC article. Review.
Endogenous Opioids: The Downside of Opposing Stress.
Valentino RJ, Van Bockstaele E. Valentino RJ, et al. Neurobiol Stress. 2015 Jan 1;1:23-32. doi: 10.1016/j.ynstr.2014.09.006. Neurobiol Stress. 2015. PMID: 25506603 Free PMC article.
31 results