当前位置：在线题库搜索＞[单选题]关于口腔流行病学的现况调查，恰当的描述是（ ）。的答案是什么？
问题：
[单选题]关于口腔流行病学的现况调查，恰当的描述是（ ）。
A、在人为控制下对人群采取某项干预措施或消除某种因素以观察其影响
B、研究疾病或某种情况在人群中随着时间推移的自然动态变化
C、调查目标人群中某种疾病或现象在某一特定时点上的情况
D、比较目标人群与总人群某种口腔疾病的患病特点
E、对已有的资料或者疾病监测记录做分析或总结
参考答案：
C
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