Poisson regression analysis, difference-in-difference method: Impact of receiving treatment for gastroesophageal reflux disease (GERD) on the annual number of acute respiratory infection episodes.
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Poisson regression analysis, difference-in-difference method: Impact of receiving treatment for gastroesophageal reflux disease (GERD) on the annual number of acute respiratory infection episodes.
创建时间:
2017-02-22



