title: [Defence mechanisms in development (author's transl)].
mesh_terms: D000818:Animals; D002449:Cell Aggregation; D004175:Diptera / Q000032:analysis / Q000254:growth & development*; D037102:Lectins / Q000276:immunology / Q000302:isolation & purification / Q000502:physiology*; D051379:Mice; D011679:Pupa
chemical_list: D037102:Lectins