Prospective, Retrospective, Case-control, Cohort Studies

cohort  Cohort analysis, method used in studies to describe an aggregate of individuals having in common a significant event in their life histories โครงร่างการวิจัยในการหาสาเหตุของโรค การศึกษาแบบ Case Control การศึกษาแบบ Concurrent Cohort แผนการศึกษาชนิดอื่น อิทธิพลของการจับคู่ต่อการวิเคราะห์

Cohort analysis, method used in studies to describe an aggregate of individuals having in common a significant event in their life histories Definition of cohort noun in Oxford Advanced Learner's Dictionary Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and

Cohort studies are observational studies that aim to link risk factor and disease More about the The Norwegian Mother, Father and Child Cohort Study is a unique study where over 90000 pregnant women were recruited from 1998 to 2008