Skip to main page content
Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

My NCBI Filters
Results by year

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

Year Number of Results
1964 1
1966 1
1968 1
1969 1
1970 1
1972 1
1973 1
1975 4
1976 3
1977 5
1978 5
1979 5
1980 6
1981 3
1982 6
1983 3
1984 4
1985 6
1986 8
1987 2
1988 4
1989 6
1990 5
1991 2
1992 3
1993 4
1994 2
1995 3
1996 9
1997 6
1998 4
1999 1
2000 1
2001 1
2002 1
2003 1
2004 3
2005 2
2006 2
2007 2
2009 2
2010 1
2011 1
2012 2
2013 7
2014 3
2015 3
2016 5
2017 4
2018 7
2019 4
2020 3
2021 3
Text availability
Article attribute
Article type
Publication date

Search Results

165 results
Results by year
Filters applied: . Clear all
Page 1
Biased signaling by endogenous opioid peptides.
Gomes I, Sierra S, Lueptow L, Gupta A, Gouty S, Margolis EB, Cox BM, Devi LA. Gomes I, et al. Among authors: cox bm. Proc Natl Acad Sci U S A. 2020 May 26;117(21):11820-11828. doi: 10.1073/pnas.2000712117. Epub 2020 May 11. Proc Natl Acad Sci U S A. 2020. PMID: 32393639 Free PMC article.
165 results
You have reached the last page of results. A maximum of 10,000 results are available.
Jump to page