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Q21199584-402FF0CB-D4A7-4A7E-A295-B01FD990DD78
Q21199584-402FF0CB-D4A7-4A7E-A295-B01FD990DD78
BestRank
Statement
http://www.wikidata.org/entity/statement/Q21199584-402FF0CB-D4A7-4A7E-A295-B01FD990DD78
Are more observational studies being included in Cochrane Reviews?
P2860
Q21199584-402FF0CB-D4A7-4A7E-A295-B01FD990DD78
BestRank
Statement
http://www.wikidata.org/entity/statement/Q21199584-402FF0CB-D4A7-4A7E-A295-B01FD990DD78
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
a1154d6a57eb2c06b894220542c5a884d0af908b
P2860
How study design affects outcomes in comparisons of therapy. I: Medical.