Authors | Search Database | ||||||||
---|---|---|---|---|---|---|---|---|---|
Medline | Embase | Cochrane | BIOSIS | EBSCO | CINAHL | CENTRAL | Others | ||
Parker et al. 2001 | + | – | + | – | – | – | – | – | – |
Parker et al. 2004 | + | + | + | – | – | – | + | + | + |
Parker et al. 2007 | + | + | + | – | – | – | + | + | + |
Zhang et al. 2011 | + | + | + | – | – | – | – | – | + |
Zhou et al. 2013 | + | + | + | – | – | – | – | – | – |
Chen et al. 2014 | + | + | + | – | – | – | – | – | + |
Kelly et al. 2014 | + | – | – | – | – | – | – | + | + |
Li et al. 2015 | + | + | + | – | – | + | – | – | + |
Quinn et al. 2015 | + | + | + | – | – | – | + | – | – |
Si et al. 2016 | + | + | – | – | – | – | – | + | + |
Zan et al. 2016 | + | + | + | – | – | + | – | – | + |
Zhang et al. 2018 | + | + | + | – | – | – | – | – | – |