1 “... this pilot study. CONCLUSIONS: We identified extensive variations in overall study ratings between three...”

2 “... this pilot study. CONCLUSIONS: We identified extensive variations in overall study ratings between three...”

3 “... studies in primary clinical research and to summarize current practices to using single group studies...”

4 “... studies in primary clinical research and to summarize current practices to using single group studies...”

5 “... this report to the following Evidence-based Practice Center: Tufts Evidence-based Practice Center (Contract...”

6 “... this report to the following Evidence-based Practice Center: Tufts Evidence-based Practice Center (Contract...”

7 “... symptoms were already well controlled by medical treatments was at least as effective as continued medical...”

8 “... assessed the internal validity of the studies according to USPSTF criteria. DATA SYNTHESIS (RESULTS...”

9 “... assessed the internal validity of the studies according to USPSTF criteria. DATA SYNTHESIS (RESULTS...”