wikimedia
/
wikidata
/
Login
Register
TriplyDB
Wikidata
Browser
Table
SPARQL
Graphs
1
1
Services
1
1
Assets
0
0
Insights
Schema
BETA
Class frequency
Class hierarchy
Q37459030-FFD442E5-A077-4A89-880D-5C80717FEC40
Q37459030-FFD442E5-A077-4A89-880D-5C80717FEC40
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37459030-FFD442E5-A077-4A89-880D-5C80717FEC40
Using multiple types of studies in systematic reviews of health care interventions--a systematic review.
P2860
Q37459030-FFD442E5-A077-4A89-880D-5C80717FEC40
BestRank
Statement
http://www.wikidata.org/entity/statement/Q37459030-FFD442E5-A077-4A89-880D-5C80717FEC40
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
ef0bbbd709ea5d618e8db6d344f7942e2c7784df
P2860
Meta-analysis of well-designed nonrandomized comparative studies of surgical procedures is as good as randomized controlled trials.