1 Subjects: “...Meta-Analysis as Topic...”

2 “...Both methods alone or in combination may be considered as appropriate tools. Future research would...”

3 “...Not surprisingly, a large number of systematic reviews and meta-analyses have been published...”

4 “...Not surprisingly, a large number of systematic reviews and meta-analyses have been published...”

5 “...We identified an older high quality meta-analysis of risk factors for osteoporosis. Of the risk...”

6 “...We identified an older high quality meta-analysis of risk factors for osteoporosis. Of the risk...”