title: Formation of N7-methylguanine in nuclear DNA and cytoplasmic RNA in mice on continuous oral administration of dimethylnitrosamine-3H solution.
mesh_terms: D000284:Administration, Oral; D000818:Animals; D004247:DNA / Q000378:metabolism*; D006147:Guanine / Q000378:metabolism*; D007668:Kidney / Q000378:metabolism; D008099:Liver / Q000378:metabolism; D008168:Lung / Q000378:metabolism; D008297:Male; D008745:Methylation; D051379:Mice; D009602:Nitrosamines / Q000008:administration & dosage / Q000494:pharmacology*; D012313:RNA / Q000378:metabolism*; D013997:Time Factors; D014316:Tritium
chemical_list: D009602:Nitrosamines; D014316:Tritium; D006147:Guanine; D012313:RNA; D004247:DNA