title: Genetic studies on fresh water snails, specific intermediate hosts for schistosomiasis--III. Chemical mutation through incorporation of 5-bromouracil into deoxyribonucleic acid (DNA).
mesh_terms: D000818:Animals; D001700:Biomphalaria / Q000235:genetics* / Q000378:metabolism; D001976:Bromouracil / Q000378:metabolism*; D004247:DNA / Q000378:metabolism*; D009154:Mutation
chemical_list: D001976:Bromouracil; D004247:DNA