EXPERIMENTAL NEOPLASIA IN A/J STRAIN MOUSE FROM ORAL ADMINISTRATION OF 3,3'-DICHLOROBENZIDINE

摘要

Four groups of 25 male and 25 female 8-week-old A/J strain mice were separatelygiven a diet containing 64ppm,192ppm,576ppm and 1,152ppm 3,3’-dichlorobenzidine(DCB) for 146 days,and control group