Fig. 7.
Blood clearance and the tumor-to-muscle ratio of 99mTc-NE-LAP. A) Blood circulation of99mTc-NE-LAP after intravenous administration in healthy BALC/c female mice. All data are the mean percentage (n = 7) of the injected dose of per gram of blood, ± the standard deviation of the mean. B) Tumor-to-muscle ratio at 1, 4, 8 and 24 h after intravenous administration of 99mTc-NE-LAP in 4T1 tumor-bearing mice (n = 7).