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Roe, F., J. Clack, D. Bishop, and R. Peto. Comparative Carcinogenicity for Mouse-skin of Smoke Condensates Prepared from Cigarettes Made from the Same Tobacco Cured by Two Processes. 1970.

Roe, F., et al. Comparative Carcinogenicity for Mouse-skin of Smoke Condensates Prepared from Cigarettes Made from the Same Tobacco Cured by Two Processes. 1970.