What is a Phase 2b clinical trial?

Related questions

1. How do drugs exert their effects?
2. What is the difference between Phase 2a and 2b?
3. What does it mean if a drug is potent?
4. Can medication build up in your system?
5. What is the purpose of a phase 3 clinical trial?
6. What does efficacy mean as it applies to research?
7. Is ec50 and ed50 the same?
8. What is the difference between efficacy and potency?
9. What do you mean by potency?
10. What is self efficacy Bandura's 4 sources of efficacy beliefs?

Tags

1. #evaluate
2. #these
3. #phase
4. #divided
5. #phases
6. #clinical
7. #purposes
8. #safety
9. #determine
10. #therapeutic
11. #sometimes
12. #range
13. #trials
14. #efficacy
15. #confirm
16. #trial
17. #placebo
18. #controlled
19. #short