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. 2016 Mar 30;15(17):2265–2274. doi: 10.1080/15384101.2016.1160982

Figure 2.

Figure 2.

Lungs from each treatment group were grossly analyzed for presence of metastases at expiration. Mice in the AL group (A) had the most metastases in number on gross inspection. Lung nodules from mice in the AL+IR (B) and CR (C) groups appeared similar on gross inspection. Lung nodules from mice in the CR+IR group appeared less frequently than in any other treatment group (D). Average number of visible metastases was calculated for each cohort of mice (E). AL mice had on average 4.25 visible metastases compared with 3.25 in the AL+IR mice, 1.67 in the CR mice and 0.67 in the CR+IR mice. * Indicates significance in comparing to AL group only and ł indicated significance in both comparison with AL and AL+IR groups (p < 0.05).