a: control group ~
b: treatment group
What:
"The bottom line: the control group is like the treatment group. By contrast, with poorly-controlled studies, ineligible patients may be used as controls. Moreover, even if controls are selected among those eli-
gible for surgery, the surgeon may choose to operate only on the healthier patients while sicker patients are put in the control group "
Useful?
Writer: Not Stated
LCC:
Where:
Date: Jan 8 2015 7:23 PM
# 6963 Critique Analogy