Opioids: mediators of fear or mania.
D001714:Bipolar Disorder / Q000503:physiopathology; D003887:Desensitization, Psychologic; D004723:Endorphins / Q000502:physiology*; D005239:Fear / Q000187:drug effects / Q000502:physiology*; D005260:Female; D006801:Humans; D008297:Male; D009270:Naloxone / Q000494:pharmacology; D010698:Phobic Disorders / Q000503:physiopathology / Q000628:therapy
D004723:Endorphins; D009270:Naloxone