Translations:Advanced Field Epi:Manual 1 - Disease Investigation/289/en

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| style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.199cm;padding-right:0.191cm;"| * Good for rare diseases

  • Relatively rapid and cost-effective
  • Relatively small sample sizes
  • Often use existing data
  • Can study multiple factors at once