单项选择题
A.9%~12%B.30%~40%C.50%~60%D.70%~80%E.>80%
A.1hB.2hC.3hD.6hE.8h
A.剂量当量B.有效剂量当量C.吸收剂量D.辐射剂量率E.照射量
A.11C-棕榈酸B.18F-FDGC.123I-IHAD.123I-BMIPPE.123I-IPPA
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