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. Author manuscript; available in PMC: 2010 May 5.
Published in final edited form as: Clin Exp Metastasis. 2008 May 28;25(5):581–590. doi: 10.1007/s10585-008-9175-1

Table 1.

Determination of injection site, cell quantities, and tumor incidence of experimental bone metastases of RM1 cells

Injection site Cell quantity Tumor incidence
Femoral arterya 3.0 × 106 0/4
1.5 × 106 0/5
5.0 × 105 0/4
2.5 × 105 0/7
4.0 × 104 0/6
2.0 × 104 0/3
Intracardiaca 3.0 × 105 0/4
1.5 × 105 0/3
Intratibial 2.5 × 105 5/5
1.0 × 104 4/4
1.0 × 103 10/10
a

Soft tissue tumors formed at site of injection due to cell spillage