“The Baseline and Longitudinal Changes of PCC Connectivity in Mild Cognitive Impairment: A Combined Structure and Resting-State fMRI Study,” by Zhiqun Wang, Peipeng Liang, Xiuqin Jia, Guangwei Jin, Haiqing Song, Ying Han, Jie Lu, and Kuncheng Li (PLoS ONE 7(5): e36838. doi:10.1371/journal.pone.0036838, XML, HTML, and .pdf format, 11p.).
www.plosone.org/article/info%3Adoi%2F10.1371%2Fjournal.pone.0036838