beta-Endorphin receptors in the brain.
D000818:Animals; D001921:Brain / Q000378:metabolism*; D004723:Endorphins / Q000378:metabolism*; D008954:Models, Biological; D011957:Receptors, Opioid / Q000378:metabolism*; D013237:Stereoisomerism; D001615:beta-Endorphin
D004723:Endorphins; D011957:Receptors, Opioid; D001615:beta-Endorphin