Randomized Controlled Trial, Part-1 (Lecture 25)

1:29:48
IPPCR 2015: Overview of Clinical Study Design

52:15
Randomised controlled trials

57:07
Introduction to Biostatistics: Back to the Basics - Robert Brooks, MD

34:21
Phase I Clinical Trials: Objectives, Design, and Endpoints

1:28:53
Rahatlatıcı, rahatlatıcı müzik stresi azaltır ve çok fazla düşünmeyi bırakır

7:04
Bolton has theory on why Trump threatened Russia with sanctions

4:00:37
4 Hours Chopin for Studying, Concentration & Relaxation

36:03