In which phase of a clinical drug trial does the drug developer test the drug on between 1,000 and 3,000 volunteers who present with the condition the drug purports to treat, over a period of anywhere from 2 to 10 years?

A) Phase 2
B) Phase 4
C) Phase 3
D) Phase 1


C

Health Professions

You might also like to view...

The scapulohumeral rhythm is the ratio of movement between the

a. clavicle and scapula. b. glenohumeral and scapulothoracic joints. c. humeral head and glenoid fossa. d. scapula and thorax.

Health Professions

In Einthoven's triangle, which side of the triangle is formed by Lead II?

A) right B) left C) top D) bottom

Health Professions

________ is chronic fibrosis of the liver, leading to irreversible scarring and destruction of liver tissue

A) hepatitis B) jaundice C) cirrhosis D) Both A and C

Health Professions

Procedures on laminae and paired nerves require a modifier indicating laterality

A) True B) False

Health Professions