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麻疹 猩红热流行中存在 Z |
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which accounted for 63.8%,54.2%,44.1% and 35.0%, respectively;and for 73.3%,56.7%,36.7% and 36.7%, respectively, in measles, and for 53.6%,51.8%,51.7% and 33.3%, respectively, in scarlet fever. It showed that Zeng-Ding phenomenon correlated with the time series and the kinds of diseases. Prediction from extrapolation model showed that there was significant difference in predictive agreement between two time ser
上一页 [1] [2] 上一个医学论文: 垂直传播中乙型肝炎病毒S区变异株检出及其流行病学意义 下一个医学论文: 核转录因子kappa B的研究进展
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