A.1~2倍 B.3~5倍 C.6~7倍 D.8~9倍 E.10倍以上
A.體內(nèi)法標(biāo)記RBC B.混合法標(biāo)記RBC C.體外法標(biāo)記RBC D.99Tcm-HAS E.99Tcm-DTPA-HAS
A.5% B.10% C.15% D.20% E.30%