Translations:Advanced Field Epi:Manual 1 - Disease Investigation/281/en
| style="background-color:#ffffff;border:0.5pt solid #00000a;padding-top:0cm;padding-bottom:0cm;padding-left:0.199cm;padding-right:0.191cm;"| * Relatively quick and easy
- Can generate hypotheses on possible risk factors for further investigation
- Doesn't require random sampling or high degree of rigour