7Seiumbata T, Caretto P, Pirovano P, et al.Treatment with modified heparins experimental metastasis formation and leads,in some animals, to long-term survival[ J ].Invasion Metastasis,996,16(3) :132-143.
8Loynes JT, Zacharski LR, Rigos JR. Regression of metastatic non-small cell lung cancer with low molecular weight heparin[J]. Thromb Haemost,2002,88(4) : 686.
9Hejna M, Raderer M, Zielinski CC. Inhibition of metastases by anticoagulants[ J ]. J Natl Cancer Inst, 1999,91 ( 1 ) : 22-36.
10Rickles FR, Levine MN, Edwards RL. Hemostic alternation in cancer patients[J]. Cancer Met Rev,1992,11 : 237-248.