> Difference Between Aromatherapy and Placebo in the Anxiety Change Score
ACP American College of Physicians - Internal Medicine - Doctors for Adults

From "A Randomized Trial of Aromatherapy To Reduce Anxiety before Abortion" Effective Clinical Practice, July/August 2000. 4:166-169.

Article Text

FIGURE 2. Difference between the aromatherapy and placebo in the anxiety change score, 95% CI.