RT Journal Article SR Electronic T1 Anticipatory Brain Activity in Irritable Bowel Syndrome JF The Journal of Neuroscience JO J. Neurosci. FD Society for Neuroscience SP 4113 OP 4114 DO 10.1523/JNEUROSCI.0653-08.2008 VO 28 IS 16 A1 Chen, Jerry A1 Blankstein, Udi YR 2008 UL http://www.jneurosci.org/content/28/16/4113.abstract AB