title: Enkephalins as possible adrenomedullary hormones: storage, secretion, and regulation of synthesis.
mesh_terms: D000313:Adrenal Medulla / Q000187:drug effects / Q000378:metabolism / Q000502:physiology*; D000818:Animals; D001711:Biotransformation; D004723:Endorphins / Q000502:physiology*; D004745:Enkephalins / Q000096:biosynthesis / Q000378:metabolism / Q000502:physiology*; D006728:Hormones / Q000502:physiology
chemical_list: D004723:Endorphins; D004745:Enkephalins; D006728:Hormones