Eric Halgren of the University of California,San Diego, School of Medicine, is one of the principal investigators of the study.

VOA: standard.2010.01.15

But Eric Halgren points out that despite our growing knowledge, much about the human brain remains unknown.

VOA: standard.2010.01.15

Eric Halgren says, despite our growing knowledge, much about the brain remains unknown.

VOA: standard.2010.01.28