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Q47369874-CA0A93E8-5949-41A2-A7C1-1A95F0C7F17C
Q47369874-CA0A93E8-5949-41A2-A7C1-1A95F0C7F17C
BestRank
Statement
http://www.wikidata.org/entity/statement/Q47369874-CA0A93E8-5949-41A2-A7C1-1A95F0C7F17C
A Bias in the Evaluation of Bias Comparing Randomized Trials with Nonexperimental Studies.
P2860
Q47369874-CA0A93E8-5949-41A2-A7C1-1A95F0C7F17C
BestRank
Statement
http://www.wikidata.org/entity/statement/Q47369874-CA0A93E8-5949-41A2-A7C1-1A95F0C7F17C
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
545684584e1157d3e6c58b7d8c3c1aa33a01b53c
P2860
Randomized, controlled trials, observational studies, and the hierarchy of research designs