title: Direct selection of stabilised yeast URA3 transformants with 5-fluorouracil.
authors.affiliation: Wellcome Research Laboratories, Langley Court, Beckenham, Kent, UK.
authors.forename: M A
authors.initials: MA
authors.lastname: Romanos
authors.forename: K M
authors.initials: KM
authors.lastname: Beesley
authors.forename: J J
authors.initials: JJ
authors.lastname: Clare
mesh_terms: D003001:Cloning, Molecular; D005472:Fluorouracil / Q000494:pharmacology*; D010957:Plasmids / Q000187:drug effects; D014170:Transformation, Genetic; D015003:Yeasts / Q000187:drug effects / Q000235:genetics*
chemical_list: D005472:Fluorouracil