title: An analysis of the expressivity of some bithorax transformations.
mesh_terms: D000483:Alleles; D000818:Animals; D004330:Drosophila / Q000235:genetics* / Q000254:growth & development; D005838:Genotype; D009154:Mutation; D010641:Phenotype; D013909:Thorax / Q000254:growth & development; D014170:Transformation, Genetic