A. Because Because of C. As a result D. Considering
A. 99mTc-EHIDA B. 99mTc-MDP C. 99mTc-HMPAO D. 99mTc-DTPA
A. repaid B. deposited C. found D. saved
A. 热区 B. 冷区 C. 混合 D. 无异常
A. fell from B. reached C. climbed up D. arrived