It is difficult to design a double-blind study for this practice.
Why is it challenging to test the reliability of outcomes of acupuncture? (1 point)
The use of acupuncture is new and still being perfected.
The purpose of acupuncture is to improve one's health.
Some find having needles inserted in the body to be painful.
It is difficult to design a double-blind study for this practice
1 answer
1 answer