Which study design is best for rare diseases?, Cohort, Cross-sectional, Case-control, Clinical trial, Which study measures prevalence, cohort, cross sectional, RCT, case control, Which study follows subjects over time?, . Ecological, crosssectional, cohort, case series, IMR stands for:, Infant Morbidity Rate, International Mortality Rate, Infant Mortality Rate, Infant Maternal Ratio, Which study starts with disease status (cases controls)?, cohort, case control, ecological, cross sectional

さんの投稿です

表示スタイル

アクティビティ設定

リーダーボード

テンプレートを切り替える

自動保存: を復元しますか?