PAH Fate and Exposure PAH Health Outcomes Predicting Toxicity of PAH Mixtures PAH Remediation and Transformations Virtual Lab Tours Sinnhuber Aquatic Research Laboratory Tour Publications & Citation Publications Citation for Publications Author Info Koestler DC 2015 Cardenas A, Koestler DC, Houseman EA, Jackson BP, Kile ML, Karagas MR, Marsit CJ Differential DNA methylation in umbilical cord blood of infants exposed to mercury and arsenic in utero. Epigenetics 2015 PubMed PMC4622995