title: The bithorax complex: the first fifty years.
authors.affiliation: Division of Biology, The California Institute of Technology, Pasadena 91125, USA. lewis@cco.caltech.edu
authors.forename: E B
authors.initials: EB
authors.lastname: Lewis
mesh_terms: D000818:Animals; D019521:Body Patterning / Q000235:genetics; D015509:Developmental Biology / Q000266:history*; D004330:Drosophila; D018507:Gene Expression Regulation, Developmental; D049673:History, 20th Century; D018398:Homeodomain Proteins / Q000235:genetics / Q000502:physiology*; D019476:Insect Proteins / Q000235:genetics / Q000502:physiology*; D008967:Molecular Biology / Q000266:history
chemical_list: D018398:Homeodomain Proteins; D019476:Insect Proteins