Characteristics of chronic phencyclidine abusers.
D000293:Adolescent; D000328:Adult; D004522:Educational Status; D005260:Female; D006801:Humans; D007902:Length of Stay; D008297:Male; D008884:Milieu Therapy / Q000379:methods; D010623:Phencyclidine Abuse / Q000523:psychology* / Q000534:rehabilitation / Q000628:therapy; D011605:Psychoses, Substance-Induced / Q000209:etiology; D014478:Unemployment