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Title: Identification of chemicals carcinogenic to man

Journal Article · · Toxicol. Pathol.; (United States)

Although both the epidemiologic and experimental studies have led to the identification of chemical carcinogens, the limitations in epidemiologic approaches and the need for primary prevention of cancer require a greater reliance on experimental studies. Long-term carcinogenicity studies in experimental animals have been instrumental in identifying chemicals with carcinogenic activity, and, in some cases, the experimental evidence has preceded the epidemiologic evidence (for 4-aminobiphenyl, aflatoxin B1, diethylstilbestrol, melphalan, mustard gas, and vinyl chloride). A better understanding of the multistage process of carcinogenesis and the findings from various short-term tests available more recently may provide a more solid basis for extrapolating experimental findings to man.

Research Organization:
International Agency for Research on Cancer, Lyon, France
OSTI ID:
5147252
Journal Information:
Toxicol. Pathol.; (United States), Vol. 4
Country of Publication:
United States
Language:
English