O'Leary, James A., Davies, John E., Edmundson, Walter F., & Reich, George A.; "Transplacental passage of pesticides;" American Journal of Obstetrics and Gynecology, 1970, 107(1), 65-68; DOI: 10.1016/s0002-9378(16)33891-1. ABSTRACT: The levels of chlorinated hydrocarbon pesticides in blood and tissues of…