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. Author manuscript; available in PMC: 2019 May 1.

Published in final edited form as: Bioorg Med Chem. 2018 Mar 15;26(8):1939–1949. doi: 10.1016/j.bmc.2018.02.040

Table 3.

Tumor-to-tissue ratios calculated for selected tissues from the biodistribution data presented in Table 1.

	Tumor-to-tissue ratios^a
	1 h		2 h
	I-125	F-18	I-125	F-18
Liver	13.53 ± 2.91	2.70 ± 1.07	8.61 ± 1.75	2.60 ± 0.59
Spleen	25.22 ± 6.01	7.57 ± 2.36	17.66 ± 5.05	7.61 ± 1.42
Lungs	8.46 ± 3.58	3.84 ± 1.19	10.64 ± 1.73	4.74 ± 1.06
Heart	21.32 ± 4.91	6.93 ± 2.10	26.10 ± 6.07	11.16 ± 2.72
Kidneys	0.11 ± 0.03	0.04 ± 0.01	0.20 ± 0.07	0.08 ± 0.02
Muscle	17.89 ± 8.07	9.92 ± 3.53^b	46.79 ± 23.43	14.81 ± 4.57
Blood	16.57 ± 6.00	6.23 ± 1.46	13.63 ± 3.54	10.47 ± 2.28^b
Bone	15.11 ± 9.60	3.61 ± 1.90	29.02 ± 14.66	2.70 ± 0.76

^a

Mean ± SD (n=5);

^b

Difference in ratio between the two agents statistically not significant.