DDT Tissue Retention: Sudden Rise Induced by the Addition of Aldrin to a Fixed DDT Intake

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Science  16 Apr 1971:
Vol. 172, Issue 3980, pp. 275-276
DOI: 10.1126/science.172.3980.275


The oral administration of aldrin to male and female beagles, whose diet already included a fixed, regular oral dosage of DDT, resulted in a dramatic rise in the concentrations of DDT, DDE, and DDD in blood and fat.