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2. A review of natural and modified betulinic, ursolic and echinocystic acid derivatives as potential antitumor and anti-HIV agents. Baglin I; Mitaine-Offer AC; Nour M; Tan K; Cavé C; Lacaille-Dubois MA Mini Rev Med Chem; 2003 Sep; 3(6):525-39. PubMed ID: 12871156 [TBL] [Abstract][Full Text] [Related]
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