. 2013 Mar 4;4:98. doi: 10.3389/fpsyg.2013.00098
Copyright © 2013 Kim.
This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in other forums, provided the original authors and source are credited and subject to any copyright notices concerning any third-party graphics etc.
Figure 3.
Key brain regions related to motivational process.