A. 99mTc-(Ⅲ)-DMSA和99mTc-DTPA B. 99mTc-(Ⅴ)-DMSA和99mTc-DTPA C. 99mTc-(Ⅲ)-DMSA和99mTc-葡庚糖酸盐 D. 99mTc-(Ⅴ)-DMSA和99mTc-葡庚糖酸盐 E. 99mTc-(Ⅲ)-DTPA和99mTc-葡庚糖酸盐