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

Year Number of Results
1994 2
1997 1
2000 2
2001 4
2002 2
2003 3
2004 9
2005 12
2006 14
2007 19
2008 12
2009 18
2010 9
2011 5
2012 20
2013 27
2014 25
2015 35
2016 29
2017 35
2018 42
2019 38
2020 29
2021 33
2022 29
2023 19
2024 6

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Page 1
[Steroids from Uncaria rhynchophylla].
Liu XY, Hou XZ, Guo Q, Tu PF, Zhang QY. Liu XY, et al. Among authors: tu pf. Zhongguo Zhong Yao Za Zhi. 2022 Feb;47(3):684-691. doi: 10.19540/j.cnki.cjcmm.20211012.204. Zhongguo Zhong Yao Za Zhi. 2022. PMID: 35178951 Chinese.
Sesquiterpenoids from Pilea cavaleriei.
Zhou Y, Li LY, Yin X, Zhang QY, Liang H, Tu PF. Zhou Y, et al. Among authors: tu pf. Nat Prod Res. 2021 May;35(9):1537-1543. doi: 10.1080/14786419.2019.1660330. Epub 2019 Sep 5. Nat Prod Res. 2021. PMID: 33938337
425 results