Carcinogenesis and alkylation of rat liver nucleic acids by nitrosomethylurea and nitrosoethylurea administered by intraportal injection.
D000477:Alkylating Agents; D000818:Animals; D002273:Carcinogens; D002852:Chromatography, Ion Exchange; D004247:DNA / Q000378:metabolism*; D004273:DNA, Neoplasm / Q000032:analysis; D003903:Deuterium; D005260:Female; D006147:Guanine / Q000032:analysis; D007275:Injections, Intravenous; D008297:Male; D013058:Mass Spectrometry; D008854:Microscopy, Electron; D009374:Neoplasms, Experimental / Q000139:chemically induced*; D009603:Nitroso Compounds; D009607:Nitrosourea Compounds; D011169:Portal Vein; D012313:RNA / Q000378:metabolism*; D012334:RNA, Neoplasm / Q000032:analysis; D051381:Rats; D014508:Urea
D000477:Alkylating Agents; D002273:Carcinogens; D004273:DNA, Neoplasm; D009603:Nitroso Compounds; D009607:Nitrosourea Compounds; D012334:RNA, Neoplasm; D006147:Guanine; D012313:RNA; D014508:Urea; D004247:DNA; D003903:Deuterium