Peltzer K, Cherian L
Department of Psychology, University of the North, Sovenga 0727, South Africa.
Psychol Rep. 2000 Oct;87(2):582-4. doi: 10.2466/pr0.2000.87.2.582.
This study investigated the prevalence and frequency of substance use among a sample of 209 urban and 191 rural school pupils in South Africa. The three most predominantly used substances were alcohol, tobacco, and cannabis. Urban and rural differences in substances used were found.
本研究调查了南非209名城市和191名农村小学生样本中的物质使用流行率和频率。三种使用最为普遍的物质是酒精、烟草和大麻。研究发现了城市和农村在物质使用方面的差异。
