1. Response of newly born mice to a chemical carcinogen;Pietra;Nature (Lond.),1959
2. A critical review of experiments in chemical carcinogenesis using newborn animals;Toth;Cancer Res.,1968
3. Standardized nomenclature for inbred strains of mice;Staats;Cancer Res.,1968
4. Age of the host and other factors affecting the production with urethane of pulmonary adenomas in mice;Rogers;J. exp. Med.,1951
5. Lack of liver microsomal enzymes in newborn rodents;Brodie,1962