Biener K
Soz Praventivmed. 1980 Sep;25(4):228-30. doi: 10.1007/BF02077008.
We interviewed 258 prisoners in Nordern-Switzerland. At that time, 55% suffered from a chronic or an acute illness. 32% smoked 20 and 37% more than 20 cigarettes a day. 46% had consumed drugs in the past (marihuana, LSD, heroin).
我们对瑞士北部的258名囚犯进行了访谈。当时，55%的人患有慢性或急性疾病。32%的人每天吸食20支香烟，37%的人每天吸食超过20支香烟。46%的人过去曾吸食过毒品（大麻、麦角酸二乙酰胺、海洛因）。
