title: Neuroendocrinology and the extrapyramidal system.
mesh_terms: D000818:Animals; D001480:Basal Ganglia Diseases / Q000378:metabolism*; D001921:Brain / Q000378:metabolism; D004723:Endorphins / Q000378:metabolism*; D004967:Estrogens / Q000502:physiology*; D006801:Humans
chemical_list: D004723:Endorphins; D004967:Estrogens