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

Year Number of Results
1938 1
1945 35
1946 134
1947 184
1948 157
1949 117
1950 261
1951 323
1952 314
1953 374
1954 330
1955 369
1956 370
1957 387
1958 347
1959 315
1960 358
1961 442
1962 380
1963 764
1964 1089
1965 1138
1966 1164
1967 1331
1968 1493
1969 1486
1970 1608
1971 1632
1972 1987
1973 2205
1974 2022
1975 1860
1976 1900
1977 1936
1978 2093
1979 2151
1980 1741
1981 1884
1982 1875
1983 2009
1984 2081
1985 2330
1986 2517
1987 2584
1988 2759
1989 3010
1990 2989
1991 3170
1992 3146
1993 3372
1994 3529
1995 3560
1996 3594
1997 3746
1998 3609
1999 3995
2000 4223
2001 4455
2002 4772
2003 4923
2004 5320
2005 5944
2006 6539
2007 7468
2008 8009
2009 8623
2010 9723
2011 10817
2012 11763
2013 12432
2014 14048
2015 14280
2016 14149
2017 14418
2018 14935
2019 10621
2020 433
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Search Results

261,590 results
Results by year
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Page 1
Assessing the Impact of Early Learning Programs in Africa.
Gove A, Brunette T, Bulat J, Carrol B, Henny C, Macon W, Nderu E, Sitabkhan Y. Gove A, et al. New Dir Child Adolesc Dev. 2017 Dec;2017(158):25-41. doi: 10.1002/cad.20224. New Dir Child Adolesc Dev. 2017. PMID: 29243385 Free PMC article. Review.
Egyptian mummy DNA, at last.
Wade L. Wade L. Science. 2017 Jun 2;356(6341):894. doi: 10.1126/science.356.6341.894. Science. 2017. PMID: 28572344 No abstract available.
Benin.
United States. Department of State. Bureau of Public Affairs. United States. Department of State. Bureau of Public Affairs. Backgr Notes Ser. 1989 Mar:1-6. Backgr Notes Ser. 1989. PMID: 12177990
261,590 results
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