钆类造影剂的研究进展

段二月,马建功,程鹏

Advances in Gadolinium(Ⅲ) Chelates as MRI Contrast Agents

Er-Yue DUAN,Jian-Gong MA,Peng CHENG

图2 Gd-DTPA(A)和Gd-DOTA(B)的结构示意图