Authors: Birgit Claus Henn; Jonghan Kim; Marianne Wessling-Resnick; Martha María Téllez-Rojo; Innocent Jayawardene; Adrienne S Ettinger; Mauricio Hernández-Avila; Joel Schwartz; David C Christiani; Howard Hu; Robert O Wright Journal: Environ Health Date: 2011-11-10 Impact factor: 5.984