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

Year Number of Results
1945 1
1946 8
1947 3
1948 2
1951 1
1952 2
1953 1
1957 2
1959 1
1960 2
1961 2
1962 2
1965 1
1966 4
1967 20
1968 11
1969 14
1970 13
1971 13
1972 17
1973 14
1974 17
1975 16
1976 15
1977 23
1978 17
1979 33
1980 17
1981 14
1982 22
1983 34
1984 38
1985 30
1986 40
1987 33
1988 35
1989 41
1990 54
1991 67
1992 45
1993 63
1994 68
1995 39
1996 64
1997 62
1998 66
1999 58
2000 95
2001 105
2002 117
2003 139
2004 153
2005 173
2006 211
2007 192
2008 222
2009 255
2010 331
2011 370
2012 333
2013 339
2014 298
2015 303
2016 356
2017 334
2018 303
2019 261
2020 35
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5,481 results
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Page 1
Oral toxicity study of certain plant extracts containing pyrrolizidine alkaloids.
Şeremet OC, Bărbuceanu F, Ionică FE, Margină DM, GuŢu CM, Olaru OT, Ilie M, Gonciar V, Negreş S, ChiriŢă C. Şeremet OC, et al. Rom J Morphol Embryol. 2016;57(3):1017-1023. Rom J Morphol Embryol. 2016. PMID: 28002518 Free article.
Review of Ginkgo biloba-induced toxicity, from experimental studies to human case reports.
Mei N, Guo X, Ren Z, Kobayashi D, Wada K, Guo L. Mei N, et al. J Environ Sci Health C Environ Carcinog Ecotoxicol Rev. 2017 Jan 2;35(1):1-28. doi: 10.1080/10590501.2016.1278298. J Environ Sci Health C Environ Carcinog Ecotoxicol Rev. 2017. PMID: 28055331 Free PMC article. Review.
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