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Q38993716-CF59292F-3954-498E-8FBF-A400FCEA2BB0
Q38993716-CF59292F-3954-498E-8FBF-A400FCEA2BB0
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38993716-CF59292F-3954-498E-8FBF-A400FCEA2BB0
The Power of Low Back Pain Trials: A Systematic Review of Power, Sample Size, and Reporting of Sample Size Calculations Over Time, in Trials Published Between 1980 and 2012.
P577
Q38993716-CF59292F-3954-498E-8FBF-A400FCEA2BB0
BestRank
Statement
http://www.wikidata.org/entity/statement/Q38993716-CF59292F-3954-498E-8FBF-A400FCEA2BB0
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
02da6f471bb1db65d201f3c566bee157f0ec1298
P577
2016-10-25T00:00:00Z
http://www.w3.org/2001/XMLSchema#dateTime
P577
a25be492489728c5c93297fba894bb8f