伤害流行病学是当前疾病预防控制的一门新兴学科。
Injury epidemiology is a new subject on disease control and prevention.
目的探讨农村地区0～ 6岁儿童意外伤害流行病学特征及影响因素，为开展伤害预防干预提供依据。
Objective To assess the epidemiologic characteristic of childhood unintentional injuries aged 0-6 in rural area and explore related factors and provide guide for injury prevention and intervention.
方法：用回顾性流行病学调查方法，调查某有色金属企业1980—1999年职业伤害发生情况和分布规律。
Methods: By epidemic retrospective study, we have investigated the occurrence and distributive law of occupational injury from 1980 to 1999 in a non-ferrous metal company.
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