title: Factors effecting the induction of bacterial mutations by dimethylnitrosamine in mice.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D001419:Bacteria / Q000187:drug effects* / Q000235:genetics; D004128:Dimethylnitrosamine / Q000494:pharmacology*; D004926:Escherichia coli / Q000187:drug effects / Q000235:genetics; D005260:Female; D007274:Injections, Intraperitoneal; D007275:Injections, Intravenous; D007279:Injections, Subcutaneous; D008722:Methods; D051379:Mice; D009153:Mutagens; D013997:Time Factors
chemical_list: D009153:Mutagens; D004128:Dimethylnitrosamine