title: Isolation of Coxsackievirus B3 temperture-sensitive mutants and their assignment to complementation groups.
mesh_terms: D004770:Enterovirus / Q000145:classification / Q000302:isolation & purification*; D005472:Fluorouracil / Q000494:pharmacology; D005816:Genetic Complementation Test; D006367:HeLa Cells; D009154:Mutation; D013696:Temperature
chemical_list: D005472:Fluorouracil