Reader Comments (3)
Post a new comment on this article
-
0 Responses10 Mar 2008
20:30 GMT
Most RecentResponses to all referee comments Posted by VanBuren on 10 Mar 2008 at 20:30 GMT -
0 Responses07 Mar 2008
18:06 GMT
Most RecentReferee comments: Referee 3 Posted by PLOS_ONE_Group on 07 Mar 2008 at 18:06 GMT -
0 Responses07 Mar 2008
18:03 GMT
Most RecentReferee comments: Referee 2 (Gabor Balazsi) Posted by PLOS_ONE_Group on 07 Mar 2008 at 18:03 GMT