Тэги:
#cohort_study #cohort_studies #cohort #risk_factor #disease #exposure #exposed #unexposed #study_design #study #clinical #control_study #case_control_study #rct #medical_study #epidemiological_study #epidemiological_studies #what_are_cohort_studies #cohort_studies_explained #how_cohort_studies #work #explained #case_control #case-control #case_control_studies #outcome #definition_cohort_studies #definition_cohort_studyКомментарии: