title: Selection of Trypanosoma cruzi mutants.
mesh_terms: D000818:Animals; D004996:Ethidium / Q000494:pharmacology; D005020:Ethyl Methanesulfonate / Q000494:pharmacology; D005819:Genetic Markers; D009154:Mutation; D013696:Temperature; D014349:Trypanosoma cruzi / Q000187:drug effects / Q000235:genetics* / Q000302:isolation & purification
chemical_list: D005819:Genetic Markers; D005020:Ethyl Methanesulfonate; D004996:Ethidium