FANDOM


Refine Hypotheses and Carry Out Additional Studies

  1. No confirmation of hypothesis - where analytical studies do not confirm hypothesis. May need to look for a new vehicleor mode of transmission
  2. More specific - May need to be more specific in make up of case patients and controls
  3. Verify with environmental / laboratory studies - verification with controlled conditions is very important. LAB VERIFICATION NEEDED TO VALIDATE HYPOTHESIS.