title: The frequency of reverse mutation at the XDH loci of Aspergillus nidulans.
mesh_terms: D000477:Alkylating Agents / Q000494:pharmacology; D001230:Aspergillus / Q000201:enzymology*; D002869:Chromosome Aberrations / Q000187:drug effects; D004988:Ethers, Cyclic / Q000494:pharmacology; D006146:Guanidines / Q000494:pharmacology; D009154:Mutation / Q000187:drug effects; D009573:Nitrites / Q000494:pharmacology; D009603:Nitroso Compounds / Q000494:pharmacology; D013464:Sulfuric Acids / Q000494:pharmacology; D014969:Xanthine Oxidase
chemical_list: D000477:Alkylating Agents; D004988:Ethers, Cyclic; D006146:Guanidines; D009573:Nitrites; D009603:Nitroso Compounds; D013464:Sulfuric Acids; D014969:Xanthine Oxidase