title: Ectopic production of methionine enkephalin and beta-endorphin.
mesh_terms: D001079:Apudoma / Q000378:metabolism; D004723:Endorphins / Q000378:metabolism*; D004745:Enkephalins / Q000378:metabolism; D006801:Humans
chemical_list: D004723:Endorphins; D004745:Enkephalins