title: Effect of uracil and its derivatives on antitumor activity of 5-fluorouracil and 1-(2-tetrahydrofuryl)-5-fluorouracil.
mesh_terms: D000818:Animals; D004359:Drug Therapy, Combination; D005472:Fluorouracil / Q000008:administration & dosage / Q000031:analogs & derivatives / Q000378:metabolism / Q000494:pharmacology*; D008114:Liver Neoplasms, Experimental / Q000188:drug therapy* / Q000378:metabolism; D008297:Male; D051379:Mice; D051381:Rats; D012510:Sarcoma 180 / Q000188:drug therapy* / Q000378:metabolism; D013211:Staphylococcus aureus / Q000187:drug effects; D014498:Uracil / Q000008:administration & dosage / Q000378:metabolism / Q000494:pharmacology*
chemical_list: D014498:Uracil; D005472:Fluorouracil