Observational Studies

Observational epidemiology refers to the branch of epidemiology devoted to using nonexperimental studies to describe the health status of populations and generate evidence about determinants of health outcomes. Experimental designs in epidemiology, ...

  • Loading...
locked icon

Sign in to access this content

Get a 30 day FREE TRIAL

  • Watch videos from a variety of sources bringing classroom topics to life
  • Read modern, diverse business cases
  • Explore hundreds of books and reference titles