1Mack P,Ha XF,Cheng LY.Efficacy of intra-arterial norcantharidin in suppressing tumor 14C-labelled glucose oxidative metabolism in rat Morris hepatoma.HPB Surg,1996,10(2):65-72.
10Wang Y. Entity grammar systems : a grammatical tool for studying the hierarchical structures of biological systems[ J]. Bull Math Bi- d, 2004,66(3) :447.