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

Year Number of Results
1948 1
1977 1
1992 30
1993 111
1994 92
1995 90
1996 94
1997 88
1998 114
1999 77
2000 132
2001 153
2002 140
2003 140
2004 143
2005 196
2006 276
2007 304
2008 333
2009 318
2010 264
2011 266
2012 243
2013 255
2014 263
2015 237
2016 241
2017 211
2018 166
2019 78
2020 5
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Publication date

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4,501 results
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Page 1
Drug effects: agonistic and antagonistic processes.
Flaten MA. Flaten MA. Scand J Psychol. 2009 Dec;50(6):652-9. doi: 10.1111/j.1467-9450.2009.00776.x. Scand J Psychol. 2009. PMID: 19930266 Review.
Sex-dependent effects of cannabis-induced analgesia.
Cooper ZD, Haney M. Cooper ZD, et al. Drug Alcohol Depend. 2016 Oct 1;167:112-20. doi: 10.1016/j.drugalcdep.2016.08.001. Epub 2016 Aug 5. Drug Alcohol Depend. 2016. PMID: 27522535 Free PMC article. Clinical Trial.
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