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Results by year

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

Year Number of Results
1984 1
1985 2
1986 1
1987 3
1988 3
1989 5
1990 3
1991 8
1992 12
1993 7
1994 16
1995 19
1996 18
1997 20
1998 24
1999 19
2000 26
2001 33
2002 315
2003 345
2004 398
2005 368
2006 381
2007 363
2008 343
2009 331
2010 103
2011 132
2012 123
2013 173
2014 196
2015 189
2016 232
2017 220
2018 264
2019 277
2020 344
2021 448
2022 470
2023 475
2024 200

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6,490 results

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The following term was ignored: %
The following term was not found in PubMed: 20Chen
Page 1
[Folate and cancer].
Miao XP, Lin DX. Miao XP, et al. Ai Zheng. 2003 Jun;22(6):668-71. Ai Zheng. 2003. PMID: 12948423 Review. Chinese.
[Cellar senescence and tumor].
Zhao NX, Lu SX. Zhao NX, et al. Ai Zheng. 2004 Oct;23(10):1225-30. Ai Zheng. 2004. PMID: 15473942 Review. Chinese.
[Germ-line epimutations and human cancer].
Wu PY, Fan YM, Wang YP. Wu PY, et al. Ai Zheng. 2009 Dec;28(12):1236-42. doi: 10.5732/cjc.009.10266. Ai Zheng. 2009. PMID: 19958615 Free article. Review. Chinese.
6,490 results