Intracortical Posterior Cingulate Myelin Content Relates to Error Processing: Results from T1- and T2-Weighted MRI Myelin Mapping and Electrophysiology in Healthy Adults. Grydeland H, Westlye LT, Walhovd KB, Fjell AM Cereb Cortex. 2015 Apr 2. PMID: 25840423. Abstract CommentRecommendBookmarkWatch