Which of the following is or are true of a placebo?
a) Placebos are used in randomized clinical trials.
b) Placebos contain the currently most effective treatment for a condition.
c) Participants who receive a placebo during a trial know that they are receiving a placebo.
d) all of these choices
Question 2
The basic requirement that must be met for an experiment to be morally legitimate is that
a) the experiment must be beneficial to the subject.
b) the experiment must be beneficial to mankind.
c) the subject must have given informed consent to be involved.
d) the experiment must be legally permissible.
Sickle cell anemia. The clinical manifestations of sickle cell anemia result from pathologic changes
Obstetrical sonography and fetometry. (a) The procedure is performed in a clinical setting. The inst
Effect of clinical decison support systems
Evaluation of sleep complaints and pertinent clinical history
Anterosuperior view of true pelvis (blue)
Every You Every Me - Placebo