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Zhan HX, Li J, Ruan HL, Zhang P, Pi HF.Zhan HX, et al. Among authors: pi hf.Curr Med Sci. 2018 Dec;38(6):976-981. doi: 10.1007/s11596-018-1972-4. Epub 2018 Dec 7.Curr Med Sci. 2018.PMID: 30536058
Li LJ, Zhang Y, Zhang P, Pi HF, Ruan HL, Wu JZ.Li LJ, et al. Among authors: pi hf.J Asian Nat Prod Res. 2011 Apr;13(4):341-5. doi: 10.1080/10286020.2011.557021.J Asian Nat Prod Res. 2011.PMID: 21462037
Li LJ, Zhang Y, Zhang P, Pi HF, Ruan HL, Wu JZ.Li LJ, et al. Among authors: pi hf.J Asian Nat Prod Res. 2011 Apr;13(4):367-72. doi: 10.1080/10286020.2011.552432.J Asian Nat Prod Res. 2011.PMID: 21462042
Jiao K, Li HY, Zhang P, Pi HF, Ruan HL, Wu JZ.Jiao K, et al. Among authors: pi hf.J Asian Nat Prod Res. 2013 Sep;15(9):962-8. doi: 10.1080/10286020.2013.837458. Epub 2013 Oct 24.J Asian Nat Prod Res. 2013.PMID: 24152070
Zhang YH, Ruan HL, Pi HF, Wu JZ, Sun HD, Fujita T.Zhang YH, et al. Among authors: pi hf.J Asian Nat Prod Res. 2004 Mar;6(1):29-34. doi: 10.1080/1028602031000119781.J Asian Nat Prod Res. 2004.PMID: 14989377