Indomethacin and 7,12-dimethylbenz(a)anthracene-induced carcinogenesis in the hamster buccal pouch

Indomethacin was not observed to produce any significant effect upon hamster buccal pouch carcinogenesis. No statistically significant difference in delayed hypersensitivity response to dinitrochlorobenzene was found between indomethacin-treated, tumor-bearing and control groups.