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  1. 關於Male Smoking 後對身體的影響

    ... the effect of male smoking. The objective of this retrospective cohort study was to investigate the effect of male and female smoking on: (i) the collective...

    分類：健康 > 男性保健 2005年04月02日

  1. 相關詞

    cohort study 定義cohort study 評讀
    世代研究 cohort studycohort study case control
    retrospective cohort studycase control study
    prospective cohort studycross sectional study