Rossner M, König L
Psychiatr Neurol Med Psychol Beih. 1975;20-21:161-4.
About 30 patients with, in some cases, recurring paranoid or paranoid-hallucinatory psychoses underwent a long-term treatment--from 2--6 years according to individual cases--with very small doses of powerful neuroleptics (Haloperidol, Triperidol, and occasionally Trisedyl). Relapses, such as remanifestations, which occured in some cases, were easily controlled either in outpatients or in the day clinic. No extrapyramidal symptoms of pharmacogenic defect syndromes were observed. The rehabilitation successes were in part very good to exceptional.
约30例患者（有些病例为复发性偏执或偏执-幻觉性精神病）接受了长期治疗——根据个体情况为2至6年——使用极少量强效抗精神病药物（氟哌啶醇、三氟哌多，偶尔使用三甲硫吩）。有些病例出现的复发，如症状再次显现，在门诊患者或日间诊所中都很容易得到控制。未观察到药物源性缺陷综合征的锥体外系症状。康复效果部分非常好甚至堪称卓越。
