Publication PMID: 30686631Piccart E, Tschumi CW, Beckstead MJ. Acute and subchronic PCP attenuate D2 autoreceptor signaling in substantia nigra dopamine neurons. Eur Neuropsychopharmacol 29:444-449, 2019 March, PMID: 30686631, PMCID: PMC6421099