Reader Comments (3)
Post a new comment on this article
-
0 Responses09 Jul 2013
11:12 GMT
Most Recentmajor methodological issue for the interpretation of this paper Posted by mottronl on 09 Jul 2013 at 11:12 GMT -
0 Responses06 Jul 2013
16:32 GMT
Most RecentSweden vs US? Posted by EmilyWillingham on 06 Jul 2013 at 16:32 GMT -
0 Responses29 Jun 2013
01:02 GMT
Most RecentMedia Coverage of this Article Posted by PLOS_ONE_Group on 29 Jun 2013 at 01:02 GMT