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Zhang Y, Liu J, Wang J, He Q.Zhang Y, et al. Among authors: liu j.J Altern Complement Med. 2010 Apr;16(4):375-95. doi: 10.1089/acm.2009.0609.J Altern Complement Med. 2010.PMID: 20423208Review.
Liu J, Manheimer E, Shi Y, Gluud C.Liu J, et al.J Altern Complement Med. 2004 Dec;10(6):1041-51. doi: 10.1089/acm.2004.10.1041.J Altern Complement Med. 2004.PMID: 15674000Review.
Chi JF, Niu JZ, Xu SQ, Li J, Wang JF, Liu JP.Chi JF, et al. Among authors: liu jp.Zhong Xi Yi Jie He Xue Bao. 2007 May;5(3):247-54. doi: 10.3736/jcim20070304.Zhong Xi Yi Jie He Xue Bao. 2007.PMID: 17498481Review.Chinese.
Wan X, Liu JP, Ai YK, Li LJ.Wan X, et al.Zhong Xi Yi Jie He Xue Bao. 2008 Jul;6(7):674-7. doi: 10.3736/jcim20080703.Zhong Xi Yi Jie He Xue Bao. 2008.PMID: 18601846Chinese.
Geng LL, Lin RS, Sun XY, Wu L, Zhong MM, Zhao B, Zheng J, Liu JP.Geng LL, et al. Among authors: liu jp.Zhongguo Zhen Jiu. 2008 Jun;28(6):439-43.Zhongguo Zhen Jiu. 2008.PMID: 18630544Chinese.
Yang H, Liu CZ, Chen X, Ma LX, Xie JP, Guo NN, Ma ZB, Zheng YY, Zhu J, Liu JP.Yang H, et al. Among authors: liu jp, liu cz.Acta Obstet Gynecol Scand. 2008;87(11):1114-22. doi: 10.1080/00016340802443798.Acta Obstet Gynecol Scand. 2008.PMID: 18951224Free article.Review.