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

Year Number of Results
1927 1
1972 1
1979 1
1983 1
1984 1
1985 2
1987 1
1988 1
1992 2
1993 1
1996 1
2000 1
2001 2
2002 2
2004 3
2005 2
2006 2
2007 5
2009 3
2010 7
2011 3
2012 3
2013 3
2014 3
2015 5
2016 4
2017 2
2019 1
2022 1
2023 2
2024 0

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Similar articles for PMID: 27671633

61 results

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Page 1
Preceramic maize from Paredones and Huaca Prieta, Peru.
Grobman A, Bonavia D, Dillehay TD, Piperno DR, Iriarte J, Holst I. Grobman A, et al. Proc Natl Acad Sci U S A. 2012 Jan 31;109(5):1755-9. doi: 10.1073/pnas.1120270109. Epub 2012 Jan 17. Proc Natl Acad Sci U S A. 2012. PMID: 22307642 Free PMC article.
Territorial expansion and primary state formation.
Spencer CS. Spencer CS. Proc Natl Acad Sci U S A. 2010 Apr 20;107(16):7119-26. doi: 10.1073/pnas.1002470107. Epub 2010 Apr 12. Proc Natl Acad Sci U S A. 2010. PMID: 20385804 Free PMC article.
61 results