title: Molecular analysis of dorsal-ventral polarity in Drosophila.
authors.affiliation: Department of Biological Sciences Fairchild Center, Columbia University, New York, New York 10027.
authors.forename: M
authors.initials: M
authors.lastname: Levine
mesh_terms: D000818:Animals; D004330:Drosophila / Q000033:anatomy & histology / Q000235:genetics*; D005796:Genes