TABLE 1

Estimated Dose Delivered to Organs and Tumors by Pretargeted ⁹⁰Y- or ¹⁷⁷Lu-DOTA-Biotin: Gy/37 MBq (1 mCi) Injection*

Radionuclide	Blood	Liver	Kidney	Spleen	A431 tumor	A431-K5 tumor
⁹⁰Y	1.5	10.1	29.7	5.0	6.9	64.9
¹⁷⁷Lu	0.5	6.0	20.0	1.0	4.4	44.0