[1] Shandong Univ Tradit Chinese Med, Affiliated Hosp, Dept Hematol, Jinan, Peoples R China
[2] Shandong Univ Tradit Chinese Med, Clin Coll 1, Jinan, Peoples R China
[3] Shandong Prov Hosp, Dept Hematol, Jinan, Shandong, Peoples R China
[4] Chinese Acad Sci, Kunming Inst Bot, Dept State Key Lab, Phytochemistry & Plant Resources West China, Kunming, Yunnan, Peoples R China