Retrospective Cohort study

Search for an example of an observational study design such as a prospective cohort study, retrospective cohort study, or case study on a disease that is of interest

summarize the purpose of the study, the design of the study, methods used to collect and analyze, and the results.

What were the strengths and limitations of the study?

post a link to the article

Support the discussion with references that are relevant, scholarly, peer-reviewed sources, or authoritative professional organizations