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This is the data that was extracted using Covidence. please note that some changes to risk of bias assessments were made later on review of the ratings by the lead author, upon discussion and agreement with the raters. These changes are noted directly in the Cochrane review.
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 0 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Average | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
| views | 12 | |
| downloads | 8 |

Views provided by UsageCounts
Downloads provided by UsageCounts