Authors: Monica E Embers; Stephen W Barthold; Juan T Borda; Lisa Bowers; Lara Doyle; Emir Hodzic; Mary B Jacobs; Nicole R Hasenkampf; Dale S Martin; Sukanya Narasimhan; Kathrine M Phillippi-Falkenstein; Jeanette E Purcell; Marion S Ratterree; Mario T Philipp Journal: PLoS One Date: 2012-01-11 Impact factor: 3.240