title: Hypothalamic regulation of pars intermedia activity in amphibians.
mesh_terms: D000222:Adaptation, Physiological; D000663:Amphibians / Q000502:physiology*; D000818:Animals; D002856:Chromatophores / Q000502:physiology; D007031:Hypothalamus / Q000502:physiology*; D010902:Pituitary Gland / Q000502:physiology*; D014981:Xenopus / Q000502:physiology