title: Molecular anisotropy of the early Drosophila embryo.
mesh_terms: D000818:Animals; D000941:Antigens / Q000032:analysis; D004331:Drosophila melanogaster / Q000196:embryology* / Q000648:ultrastructure; D005260:Female; D010063:Ovum / Q000276:immunology / Q000648:ultrastructure*
chemical_list: D000941:Antigens