... Dutch and0 .15% in US youth) and antiparkinsonian agents (0.01 %in German and Dutch and 0.05% in US youth). Anxiolyticuse was greater in Dutch youth than in German and USyouth, respectively: 0.73% compared ... Baltimore, Maryland, USA, 2Department of Psychiatry, School of Medicine, University of Maryland, Baltimore, Maryland, USA, 3Departments of Psychiatry and Pediatrics, Johns Hopkins Medical Institutions, ... antipsychotics inyouth aged 0–4 ranged from 0.13% in Italy [24] to 0.5 %in the Netherlands [29]. Generally, these antipsychoticprevalence findings closely matched those of this study,indicating...