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

Search Page

MyNCBI Filters
Results by year

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

Year Number of Results
1880 312
1881 470
1883 684
1884 825
1885 901
1886 895
1887 734
1888 531
1889 900
1890 475
1891 381
1892 574
1893 707
1894 149
1895 448
1896 611
1897 575
1898 664
1899 499
1900 531
1901 559
1902 520
1903 486
1904 483
1905 487
1906 565
1907 532
1908 514
1909 555
1910 636
1911 664
1912 514
1913 525
1914 624
1915 563
1916 544
1917 392
1918 412
1919 422
1920 464
1921 477
1922 588
1923 562
1924 632
1925 878
1926 663
1927 891
1928 748
1929 961
1930 674
1931 655
1932 702
1933 674
1934 737
1935 654
1936 607
1937 664
1938 624
1939 604
1940 919
1941 944
1942 979
1943 868
1944 827
1945 968
1946 1200
1947 685
1948 746
1949 670
1950 717
1951 728
1952 755
1953 727
1954 880
1955 733
1956 873
1957 842
1958 919
1959 896
1960 1146
1961 999
1962 1197
1963 1723
1964 2014
1965 1954
1966 2062
1967 2173
1968 1898
1969 1929
1970 2106
1971 1729
1972 1836
1973 1885
1974 1738
1975 1483
1976 1973
1977 2044
1978 2056
1979 2096
1980 2033
1981 2335
1982 2241
1983 2124
1984 2084
1985 2028
1986 2206
1987 2214
1988 2274
1989 2214
1990 2429
1991 2568
1992 2612
1993 2800
1994 2828
1995 2474
1996 1817
1997 1404
1998 1574
1999 1663
2000 2121
2001 2486
2002 2537
2003 2377
2004 2399
2005 2442
2006 2370
2007 2258
2008 2251
2009 2263
2010 2177
2011 2077
2012 2061
2013 2017
2014 1968
2015 1987
2016 2147
2017 2703
2018 1942
2019 1963
2020 304
Text availability
Article attribute
Article type
Publication date

Search Results

176,647 results
Results by year
Filters applied: . Clear all
Page 1
Retraction
Berret E, et al. Science 2019. PMID 31857474
Retraction
Cho I, et al. Science 2020. PMID 31896662
176,647 results
Jump to page
Feedback