Endorphins: new endogenous mediators of the central nervous system with morphinomimetic effects.
D001921:Brain / Q000378:metabolism*; D004723:Endorphins / Q000502:physiology*; D010146:Pain; D010455:Peptides / Q000502:physiology*; D011957:Receptors, Opioid
D004723:Endorphins; D010455:Peptides; D011957:Receptors, Opioid