Role of the endorphins in neurology.
D000818:Animals; D004723:Endorphins / Q000032:analysis / Q000502:physiology*; D004745:Enkephalins / Q000502:physiology / Q000627:therapeutic use; D006801:Humans; D009422:Nervous System Diseases / Q000188:drug therapy
D004723:Endorphins; D004745:Enkephalins