Fig. 2From: Visible T1-hyperintensity of the dentate nucleus after multiple administrations of macrocyclic gadolinium-based contrast agents: yes or no?Female patient, 49 years old, before (a) and after (b) 11 administrations of gadobutrol. The mean DN/P SI ratio increased from 1.03 at the first exam in March 2006 to 1.25 at the last exam in July 2014Back to article page