1 “.... One method is to search ClinicalTrials.gov (CT.gov) and (a) compare studies identified...”

2 Subjects: “...Clinical Trials as Topic...”

3 Subjects: “...Randomized Controlled Trials as Topic...”

4 Subjects: “...Randomized Controlled Trials as Topic...”

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13 “... therapies. Most primary studies were small trials that did not provide descriptions of CAM strategies...”

14 “... therapies. Most primary studies were small trials that did not provide descriptions of CAM strategies...”