a

Donec quam felis, ultricies nec, pellentesque eu, pretium quis, sem nulla consequat. Aenean massa.

3
Phase I

Safety Study (20 – 80 people)

14
Phase II

Safety Study

Identify Side Effects

Measure Effectiveness

(100 – 300 people)

111
Phase III

Measure Effectiveness

Monitor Side Effects

(1000 – 3000 people)

4
Phase IV

Monitor Long Term Side Effects