Tissue Rep Depth NRF PBC1 PBC2 NSC RSC Liver A 18,867,371 0.92 0.92 13.18 1.04 0.30 Liver B 17,841,190 0.90 0.91 10.92 1.04 0.30 Lung A 21,099,549 0.91 0.91 11.64 1.03 0.24 Lung B 19,427,076 0.92 0.93 13.52 1.03 0.22 Spleen A 16,315,765 0.92 0.92 12.97 1.04 0.32 Spleen B 17,936,985 0.92 0.92 13.18 1.04 0.30