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. 2003 Jan 28;88(2):291–297. doi: 10.1038/sj.bjc.6600680

Figure 5.

Figure 5

Concentration of 99mTc-HSA vs distance from tumour centre in tumours with necrotic regions (D-12 and U-25). 99mTc-HSA was administered intravenously to tumour-bearing mice. The mice were killed and the tumours were frozen in liquid nitrogen 1−180 min after the administration of 99mTc-HSA. Tumour size was normalised, that is, tumour radius was assigned a value of 1.0. The concentration of 99mTc-HSA was also normalised, that is, the mean concentration of 99mTc-HSA in each tumour section was assigned a value of 1.0. One section was analysed for each tumour. Points represent mean values of eight (D-12) or four (U-25) tumours. Bars represent s.e.m.