title: Reaction of DNA with ethylnitrosourea in dimethyl sulfoxide.
mesh_terms: D000818:Animals; D002417:Cattle; D004247:DNA / Q000378:metabolism*; D004121:Dimethyl Sulfoxide; D005038:Ethylnitrosourea / Q000378:metabolism*
chemical_list: D004247:DNA; D005038:Ethylnitrosourea; D004121:Dimethyl Sulfoxide