Altered effective connectivity network of the basal ganglia in low-grade hepatic encephalopathy: a resting-state fMRI study with Granger causality analysis (2013)

by R Qi, L J Zhang, J Zhong, Z Zhang, L Ni, Q Jiao
Venue:PloS One 8, e53677. http://dx.doi.org/10.1371/journal.pone.0053677 , 23326484