title: Old questions and recent findings in the endocrinology of Lepidoptera.
mesh_terms: D000818:Animals; D012831:Bombyx; D004175:Diptera; D004330:Drosophila; D004440:Ecdysone / Q000502:physiology; D007313:Insecta / Q000033:anatomy & histology / Q000254:growth & development / Q000502:physiology*; D007447:Invertebrate Hormones / Q000502:physiology*; D008675:Metamorphosis, Biological
chemical_list: D007447:Invertebrate Hormones; D004440:Ecdysone