2013-2014年度《健康与社会》环境卫生课堂测验(总分20)姓名:学号:名词解释:secondarypollutant(1分)anicpollutants(1分)biogeochemicaldisease(1分)菌落总数(1分)简答题:简述原生环境和次生环境的定义以及其对人类健康的影响。(2分)简述Hill提出的病因推断法则(Hill’sCriteria)并说明哪一点最重要。(2分)简述case-controlstudy和cohortstudy的优缺点。(2分)简述大气结构分层以及各层的特点。(2分)计算题Theincidencerateoflungcanceris140/100,000person-yearsinsmokersand10/1000,000innon-,000insmokersand413/100,000innon--smokersforbothlungcancerandischemicheartdisease?(2分)Whatcanyouconcludeabouttherelationshipbetweensmokingandlungcanceraswellassmokingandiscahemicheartdisease?(2分)Inacase-controlstudyof300T2DMcasesand600controls,%(2分)CalculatetheOR(2分)
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