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. Author manuscript; available in PMC: 2015 Apr 1.
Published in final edited form as: Mol Imaging Biol. 2014 Apr;16(2):284–292. doi: 10.1007/s11307-013-0676-1

Fig. 6.

Fig. 6

The ratios of accumulation in lesion vs brain (a and b) and lesion vs cheek pouch background (c and d): a and c, grouped by DMBA application patterns; b and d, grouped by pathological grades. In each case, the lesion-to-brain or cheek pouch ratios are higher in 64Cu-liposome 24-h images than in 18F-FDG images. Statistical significance is shown as follows: asterisk, 18F-FDG vs 64Cu-liposomes; plus sign, 64Cu-liposomes 0 vs 24 h; single symbol, p < 0.05; double symbols, p < 0.01; triple symbols, p < 0.001.