1. In vivo induction of sister chromatid exchanges by three polyaromatic hydrocarbons;Bayer,1978
2. Über die Aktivierung von Cyclophosphamid in vivo und in vitro;Brock;Arzneim.-Forsch.,1963
3. Activation of cyclophosphamide in man and animals;Brock;Cancer,1971
4. Comparison of the genetic activity of aflatoxins B1 and G1 in Escherichia coli and Saccharomyces cerevisiae;Callen;Mutation Res.,1977
5. Carcinogenicity of 5-nitrofurans, 5-nitroimidazoles, 4-nitrobenzenes, and related compounds;Cohen;J. Natl. Cancer Inst.,1973