Authors: Sandra R Schulze; Beatrice Curio-Penny; Sean Speese; George Dialynas; Diane E Cryderman; Caitrin W McDonough; Demet Nalbant; Melissa Petersen; Vivian Budnik; Pamela K Geyer; Lori L Wallrath Journal: PLoS One Date: 2009-10-26 Impact factor: 3.240