We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleStudy of Psoralen and Isopsoralen in Leaves of Psoralea corylifolia.AuthorsZHANG Guang-jiang; LIU Jian-li; LIU Zhu-lanPublicationNatural Product Research & Development, 2009, Vol 21, Issue 4, p638ISSN1001-6880Publication typeAcademic Journal