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Q52603887-59D76E39-58AE-4B5C-AD98-0ADD175F0895
Q52603887-59D76E39-58AE-4B5C-AD98-0ADD175F0895
BestRank
Statement
http://www.wikidata.org/entity/statement/Q52603887-59D76E39-58AE-4B5C-AD98-0ADD175F0895
Safety and Efficacy of Novel Oral Anticoagulants Versus Warfarin in Medicare Beneficiaries With Atrial Fibrillation and Valvular Heart Disease.
P2860
Q52603887-59D76E39-58AE-4B5C-AD98-0ADD175F0895
BestRank
Statement
http://www.wikidata.org/entity/statement/Q52603887-59D76E39-58AE-4B5C-AD98-0ADD175F0895
rank
NormalRank
type
BestRank
Statement
wasDerivedFrom
197c525c81448b7c0f3d490d94b6aa4f954ccb1c
P2860
Propensity score methods for confounding control in nonexperimental research