Figure 16. Effect sizes by comparison group.

Figure 16. Effect sizes by comparison group

From: 3, Results

Cover of Ephedra and Ephedrine for Weight Loss and Athletic Performance Enhancement
Ephedra and Ephedrine for Weight Loss and Athletic Performance Enhancement: Clinical Efficacy and Side Effects.
Evidence Reports/Technology Assessments, No. 76.
Shekelle P, Morton SC, Maglione M, et al.

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