Which of the following is true of ‘placebos’:
A. Placebo is a dummy medication
B. Placebo is the inert material added to the drug
for making tablets
C. Placebos do not produce any effect
D. All patients respond to placebos
A. Placebo is a dummy medication
B. Placebo is the inert material added to the drug
for making tablets
C. Placebos do not produce any effect
D. All patients respond to placebos